2100089912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13816381}}^1$

素因数の和:13816406

約数の個数: 16

約数和(自身を含む): 4144914600

約数和(自身を除く): 2044824688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13816381, 27632762, 55265524, 110531048, 262511239, 525022478, 1050044956, 2100089912]

約数ペア:

[(1, 2100089912), (2, 1050044956), (4, 525022478), (8, 262511239), (19, 110531048), (38, 55265524), (76, 27632762), (152, 13816381)]