2017768712

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{677}}^1\times {\mathrm{983}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 3802766400

約数和(自身を除く): 1784997688

約数列:

[1, 2, 4, 8, 379, 677, 758, 983, 1354, 1516, 1966, 2708, 3032, 3932, 5416, 7864, 256583, 372557, 513166, 665491, 745114, 1026332, 1330982, 1490228, 2052664, 2661964, 2980456, 5323928, 252221089, 504442178, 1008884356, 2017768712]

約数ペア:

[(1, 2017768712), (2, 1008884356), (4, 504442178), (8, 252221089), (379, 5323928), (677, 2980456), (758, 2661964), (983, 2052664), (1354, 1490228), (1516, 1330982), (1966, 1026332), (2708, 745114), (3032, 665491), (3932, 513166), (5416, 372557), (7864, 256583)]