2109396510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:543

約数の個数: 192

約数和(自身を含む): 6094932480

約数和(自身を除く): 3985535970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 71, 78, 90, 117, 130, 134, 142, 195, 201, 213, 234, 335, 355, 379, 390, 402, 426, 585, 603, 639, 670, 710, 758, 871, 923, 1005, 1065, 1137, 1170, 1206, 1278, 1742, 1846, 1895, 2010, 2130, 2274, 2613, 2769, 3015, 3195, 3411, 3790, 4355, 4615, 4757, 4927, 5226, 5538, 5685, 6030, 6390, 6822, 7839, 8307, 8710, 9230, 9514, 9854, 11370, 13065, 13845, 14271, 14781, 15678, 16614, 17055, 23785, 24635, 25393, 26130, 26909, 27690, 28542, 29562, 34110, 39195, 41535, 42813, 44343, 47570, 49270, 50786, 53818, 61841, 71355, 73905, 76179, 78390, 80727, 83070, 85626, 88686, 123682, 126965, 134545, 142710, 147810, 152358, 161454, 185523, 214065, 221715, 228537, 242181, 253930, 269090, 309205, 330109, 349817, 371046, 380895, 403635, 428130, 443430, 457074, 484362, 556569, 618410, 660218, 699634, 761790, 807270, 927615, 990327, 1049451, 1113138, 1142685, 1210905, 1650545, 1749085, 1802903, 1855230, 1980654, 2098902, 2285370, 2421810, 2782845, 2970981, 3148353, 3301090, 3498170, 3605806, 4951635, 5247255, 5408709, 5565690, 5941962, 6296706, 9014515, 9903270, 10494510, 10817418, 14854905, 15741765, 16226127, 18029030, 23437739, 27043545, 29709810, 31483530, 32452254, 46875478, 54087090, 70313217, 81130635, 117188695, 140626434, 162261270, 210939651, 234377390, 351566085, 421879302, 703132170, 1054698255, 2109396510]

約数ペア:

[(1, 2109396510), (2, 1054698255), (3, 703132170), (5, 421879302), (6, 351566085), (9, 234377390), (10, 210939651), (13, 162261270), (15, 140626434), (18, 117188695), (26, 81130635), (30, 70313217), (39, 54087090), (45, 46875478), (65, 32452254), (67, 31483530), (71, 29709810), (78, 27043545), (90, 23437739), (117, 18029030), (130, 16226127), (134, 15741765), (142, 14854905), (195, 10817418), (201, 10494510), (213, 9903270), (234, 9014515), (335, 6296706), (355, 5941962), (379, 5565690), (390, 5408709), (402, 5247255), (426, 4951635), (585, 3605806), (603, 3498170), (639, 3301090), (670, 3148353), (710, 2970981), (758, 2782845), (871, 2421810), (923, 2285370), (1005, 2098902), (1065, 1980654), (1137, 1855230), (1170, 1802903), (1206, 1749085), (1278, 1650545), (1742, 1210905), (1846, 1142685), (1895, 1113138), (2010, 1049451), (2130, 990327), (2274, 927615), (2613, 807270), (2769, 761790), (3015, 699634), (3195, 660218), (3411, 618410), (3790, 556569), (4355, 484362), (4615, 457074), (4757, 443430), (4927, 428130), (5226, 403635), (5538, 380895), (5685, 371046), (6030, 349817), (6390, 330109), (6822, 309205), (7839, 269090), (8307, 253930), (8710, 242181), (9230, 228537), (9514, 221715), (9854, 214065), (11370, 185523), (13065, 161454), (13845, 152358), (14271, 147810), (14781, 142710), (15678, 134545), (16614, 126965), (17055, 123682), (23785, 88686), (24635, 85626), (25393, 83070), (26130, 80727), (26909, 78390), (27690, 76179), (28542, 73905), (29562, 71355), (34110, 61841), (39195, 53818), (41535, 50786), (42813, 49270), (44343, 47570)]