90261198

素因数分解:

$2^1\times 3^2\times {\mathrm{2099}}^1\times {\mathrm{2389}}^1$

素因数の和:4496

約数の個数: 24

約数和(自身を含む): 195741000

約数和(自身を除く): 105479802

約数列:

[1, 2, 3, 6, 9, 18, 2099, 2389, 4198, 4778, 6297, 7167, 12594, 14334, 18891, 21501, 37782, 43002, 5014511, 10029022, 15043533, 30087066, 45130599, 90261198]

約数ペア:

[(1, 90261198), (2, 45130599), (3, 30087066), (6, 15043533), (9, 10029022), (18, 5014511), (2099, 43002), (2389, 37782), (4198, 21501), (4778, 18891), (6297, 14334), (7167, 12594)]