2100488545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{56701}}^1$

素因数の和:56976

約数の個数: 16

約数和(自身を含む): 2612828160

約数和(自身を除く): 512339615

約数列:

[1, 5, 31, 155, 239, 1195, 7409, 37045, 56701, 283505, 1757731, 8788655, 13551539, 67757695, 420097709, 2100488545]

約数ペア:

[(1, 2100488545), (5, 420097709), (31, 67757695), (155, 13551539), (239, 8788655), (1195, 1757731), (7409, 283505), (37045, 56701)]