2045736028

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{8311}}^1$

素因数の和:8530

約数の個数: 48

約数和(自身を含む): 4189248000

約数和(自身を除く): 2143511972

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 149, 236, 298, 413, 596, 826, 1043, 1652, 2086, 4172, 8311, 8791, 16622, 17582, 33244, 35164, 58177, 61537, 116354, 123074, 232708, 246148, 490349, 980698, 1238339, 1961396, 2476678, 3432443, 4953356, 6864886, 8668373, 13729772, 17336746, 34673492, 73062001, 146124002, 292248004, 511434007, 1022868014, 2045736028]

約数ペア:

[(1, 2045736028), (2, 1022868014), (4, 511434007), (7, 292248004), (14, 146124002), (28, 73062001), (59, 34673492), (118, 17336746), (149, 13729772), (236, 8668373), (298, 6864886), (413, 4953356), (596, 3432443), (826, 2476678), (1043, 1961396), (1652, 1238339), (2086, 980698), (4172, 490349), (8311, 246148), (8791, 232708), (16622, 123074), (17582, 116354), (33244, 61537), (35164, 58177)]