1985527610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18050251}}^1$

素因数の和:18050269

約数の個数: 16

約数和(自身を含む): 3898854432

約数和(自身を除く): 1913326822

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18050251, 36100502, 90251255, 180502510, 198552761, 397105522, 992763805, 1985527610]

約数ペア:

[(1, 1985527610), (2, 992763805), (5, 397105522), (10, 198552761), (11, 180502510), (22, 90251255), (55, 36100502), (110, 18050251)]