2103266568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:1019

約数の個数: 128

約数和(自身を含む): 5829626880

約数和(自身を除く): 3726360312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 211, 258, 312, 344, 422, 516, 559, 633, 743, 844, 1032, 1118, 1266, 1486, 1677, 1688, 2229, 2236, 2532, 2743, 2972, 3354, 4458, 4472, 5064, 5486, 5944, 6708, 8229, 8916, 9073, 9659, 10972, 13416, 16458, 17832, 18146, 19318, 21944, 27219, 28977, 31949, 32916, 36292, 38636, 54438, 57954, 63898, 65832, 72584, 77272, 95847, 108876, 115908, 117949, 127796, 156773, 191694, 217752, 231816, 235898, 255592, 313546, 353847, 383388, 415337, 470319, 471796, 627092, 707694, 766776, 830674, 940638, 943592, 1246011, 1254184, 1415388, 1661348, 1881276, 2038049, 2492022, 2830776, 3322696, 3762552, 4076098, 4984044, 6114147, 6741239, 8152196, 9968088, 12228294, 13482478, 16304392, 20223717, 24456588, 26964956, 40447434, 48913176, 53929912, 80894868, 87636107, 161789736, 175272214, 262908321, 350544428, 525816642, 701088856, 1051633284, 2103266568]

約数ペア:

[(1, 2103266568), (2, 1051633284), (3, 701088856), (4, 525816642), (6, 350544428), (8, 262908321), (12, 175272214), (13, 161789736), (24, 87636107), (26, 80894868), (39, 53929912), (43, 48913176), (52, 40447434), (78, 26964956), (86, 24456588), (104, 20223717), (129, 16304392), (156, 13482478), (172, 12228294), (211, 9968088), (258, 8152196), (312, 6741239), (344, 6114147), (422, 4984044), (516, 4076098), (559, 3762552), (633, 3322696), (743, 2830776), (844, 2492022), (1032, 2038049), (1118, 1881276), (1266, 1661348), (1486, 1415388), (1677, 1254184), (1688, 1246011), (2229, 943592), (2236, 940638), (2532, 830674), (2743, 766776), (2972, 707694), (3354, 627092), (4458, 471796), (4472, 470319), (5064, 415337), (5486, 383388), (5944, 353847), (6708, 313546), (8229, 255592), (8916, 235898), (9073, 231816), (9659, 217752), (10972, 191694), (13416, 156773), (16458, 127796), (17832, 117949), (18146, 115908), (19318, 108876), (21944, 95847), (27219, 77272), (28977, 72584), (31949, 65832), (32916, 63898), (36292, 57954), (38636, 54438)]