2008580110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8732957}}^1$

素因数の和:8732987

約数の個数: 16

約数和(自身を含む): 3772637856

約数和(自身を除く): 1764057746

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8732957, 17465914, 43664785, 87329570, 200858011, 401716022, 1004290055, 2008580110]

約数ペア:

[(1, 2008580110), (2, 1004290055), (5, 401716022), (10, 200858011), (23, 87329570), (46, 43664785), (115, 17465914), (230, 8732957)]