2007183892

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{805451}}^1$

素因数の和:805551

約数の個数: 24

約数和(自身を含む): 4059478080

約数和(自身を除く): 2052294188

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 805451, 1610902, 3221804, 5638157, 11276314, 22552628, 71685139, 143370278, 286740556, 501795973, 1003591946, 2007183892]

約数ペア:

[(1, 2007183892), (2, 1003591946), (4, 501795973), (7, 286740556), (14, 143370278), (28, 71685139), (89, 22552628), (178, 11276314), (356, 5638157), (623, 3221804), (1246, 1610902), (2492, 805451)]