2113018922

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{244619}}^1$

素因数の和:245245

約数の個数: 16

約数和(自身を含む): 3628203840

約数和(自身を除く): 1515184918

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 8638, 244619, 489238, 1712333, 3424666, 150929923, 301859846, 1056509461, 2113018922]

約数ペア:

[(1, 2113018922), (2, 1056509461), (7, 301859846), (14, 150929923), (617, 3424666), (1234, 1712333), (4319, 489238), (8638, 244619)]