2099697574

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{365419}}^1$

素因数の和:365464

約数の個数: 24

約数和(自身を含む): 3611080440

約数和(自身を除く): 1511382866

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 365419, 730838, 4750447, 6212123, 9500894, 12424246, 61755811, 80757599, 123511622, 161515198, 1049848787, 2099697574]

約数ペア:

[(1, 2099697574), (2, 1049848787), (13, 161515198), (17, 123511622), (26, 80757599), (34, 61755811), (169, 12424246), (221, 9500894), (338, 6212123), (442, 4750447), (2873, 730838), (5746, 365419)]