2100061920016

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{287207593}}^1$

素因数の和:287208058

約数の個数: 20

約数和(自身を含む): 4077773419612

約数和(自身を除く): 1977711499596

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 287207593, 574415186, 1148830372, 2297660744, 4595321488, 131253870001, 262507740002, 525015480004, 1050030960008, 2100061920016]

約数ペア:

[(1, 2100061920016), (2, 1050030960008), (4, 525015480004), (8, 262507740002), (16, 131253870001), (457, 4595321488), (914, 2297660744), (1828, 1148830372), (3656, 574415186), (7312, 287207593)]