2011213150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1748881}}^1$

素因数の和:1748916

約数の個数: 24

約数和(自身を含む): 3903504624

約数和(自身を除く): 1892291474

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1748881, 3497762, 8744405, 17488810, 40224263, 43722025, 80448526, 87444050, 201121315, 402242630, 1005606575, 2011213150]

約数ペア:

[(1, 2011213150), (2, 1005606575), (5, 402242630), (10, 201121315), (23, 87444050), (25, 80448526), (46, 43722025), (50, 40224263), (115, 17488810), (230, 8744405), (575, 3497762), (1150, 1748881)]