2028495816

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{2287}}^1$

素因数の和:2523

約数の個数: 96

約数和(自身を含む): 5596631040

約数和(自身を除く): 3568135224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 127, 194, 254, 291, 381, 388, 508, 582, 762, 776, 873, 1016, 1143, 1164, 1524, 1746, 2286, 2287, 2328, 3048, 3492, 4572, 4574, 6861, 6984, 9144, 9148, 12319, 13722, 18296, 20583, 24638, 27444, 36957, 41166, 49276, 54888, 73914, 82332, 98552, 110871, 147828, 164664, 221742, 221839, 290449, 295656, 443484, 443678, 580898, 665517, 871347, 886968, 887356, 1161796, 1331034, 1742694, 1774712, 1996551, 2323592, 2614041, 2662068, 3485388, 3993102, 5228082, 5324136, 6970776, 7986204, 10456164, 15972408, 20912328, 28173553, 56347106, 84520659, 112694212, 169041318, 225388424, 253561977, 338082636, 507123954, 676165272, 1014247908, 2028495816]

約数ペア:

[(1, 2028495816), (2, 1014247908), (3, 676165272), (4, 507123954), (6, 338082636), (8, 253561977), (9, 225388424), (12, 169041318), (18, 112694212), (24, 84520659), (36, 56347106), (72, 28173553), (97, 20912328), (127, 15972408), (194, 10456164), (254, 7986204), (291, 6970776), (381, 5324136), (388, 5228082), (508, 3993102), (582, 3485388), (762, 2662068), (776, 2614041), (873, 2323592), (1016, 1996551), (1143, 1774712), (1164, 1742694), (1524, 1331034), (1746, 1161796), (2286, 887356), (2287, 886968), (2328, 871347), (3048, 665517), (3492, 580898), (4572, 443678), (4574, 443484), (6861, 295656), (6984, 290449), (9144, 221839), (9148, 221742), (12319, 164664), (13722, 147828), (18296, 110871), (20583, 98552), (24638, 82332), (27444, 73914), (36957, 54888), (41166, 49276)]