2603610198

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:931

約数の個数: 144

約数和(自身を含む): 6847195680

約数和(自身を除く): 4243585482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 137, 147, 174, 203, 261, 274, 294, 406, 411, 441, 522, 609, 743, 822, 882, 959, 1218, 1233, 1421, 1486, 1827, 1918, 2229, 2466, 2842, 2877, 3654, 3973, 4263, 4458, 5201, 5754, 6687, 6713, 7946, 8526, 8631, 10402, 11919, 12789, 13374, 13426, 15603, 17262, 20139, 21547, 23838, 25578, 27811, 31206, 35757, 36407, 40278, 43094, 46809, 55622, 60417, 64641, 71514, 72814, 83433, 93618, 101791, 109221, 120834, 129282, 150829, 166866, 193923, 194677, 203582, 218442, 250299, 301658, 305373, 327663, 387846, 389354, 452487, 500598, 584031, 610746, 655326, 712537, 904974, 916119, 1055803, 1168062, 1357461, 1425074, 1752093, 1832238, 2111606, 2137611, 2714922, 2951939, 3167409, 3504186, 4275222, 4987759, 5903878, 6334818, 6412833, 8855817, 9502227, 9975518, 12825666, 14963277, 17711634, 19004454, 20663573, 26567451, 29926554, 41327146, 44889831, 53134902, 61990719, 89779662, 123981438, 144645011, 185972157, 289290022, 371944314, 433935033, 867870066, 1301805099, 2603610198]

約数ペア:

[(1, 2603610198), (2, 1301805099), (3, 867870066), (6, 433935033), (7, 371944314), (9, 289290022), (14, 185972157), (18, 144645011), (21, 123981438), (29, 89779662), (42, 61990719), (49, 53134902), (58, 44889831), (63, 41327146), (87, 29926554), (98, 26567451), (126, 20663573), (137, 19004454), (147, 17711634), (174, 14963277), (203, 12825666), (261, 9975518), (274, 9502227), (294, 8855817), (406, 6412833), (411, 6334818), (441, 5903878), (522, 4987759), (609, 4275222), (743, 3504186), (822, 3167409), (882, 2951939), (959, 2714922), (1218, 2137611), (1233, 2111606), (1421, 1832238), (1486, 1752093), (1827, 1425074), (1918, 1357461), (2229, 1168062), (2466, 1055803), (2842, 916119), (2877, 904974), (3654, 712537), (3973, 655326), (4263, 610746), (4458, 584031), (5201, 500598), (5754, 452487), (6687, 389354), (6713, 387846), (7946, 327663), (8526, 305373), (8631, 301658), (10402, 250299), (11919, 218442), (12789, 203582), (13374, 194677), (13426, 193923), (15603, 166866), (17262, 150829), (20139, 129282), (21547, 120834), (23838, 109221), (25578, 101791), (27811, 93618), (31206, 83433), (35757, 72814), (36407, 71514), (40278, 64641), (43094, 60417), (46809, 55622)]