2013840296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{472289}}^1$

素因数の和:472349

約数の個数: 32

約数和(自身を含む): 4165597800

約数和(自身を除く): 2151757504

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 472289, 944578, 1889156, 3778312, 6139757, 12279514, 19363849, 24559028, 38727698, 49118056, 77455396, 154910792, 251730037, 503460074, 1006920148, 2013840296]

約数ペア:

[(1, 2013840296), (2, 1006920148), (4, 503460074), (8, 251730037), (13, 154910792), (26, 77455396), (41, 49118056), (52, 38727698), (82, 24559028), (104, 19363849), (164, 12279514), (328, 6139757), (533, 3778312), (1066, 1889156), (2132, 944578), (4264, 472289)]