18110826610

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2957}}^1\times {\mathrm{3109}}^1$

素因数の和:6270

約数の個数: 32

約数和(自身を含む): 32786590320

約数和(自身を除く): 14675763710

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 2957, 3109, 5914, 6218, 14785, 15545, 29570, 31090, 582529, 612473, 1165058, 1224946, 2912645, 3062365, 5825290, 6124730, 9193313, 18386626, 45966565, 91933130, 1811082661, 3622165322, 9055413305, 18110826610]

約数ペア:

[(1, 18110826610), (2, 9055413305), (5, 3622165322), (10, 1811082661), (197, 91933130), (394, 45966565), (985, 18386626), (1970, 9193313), (2957, 6124730), (3109, 5825290), (5914, 3062365), (6218, 2912645), (14785, 1224946), (15545, 1165058), (29570, 612473), (31090, 582529)]