2007709616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{8933}}^1$

素因数の和:10229

約数の個数: 40

約数和(自身を含む): 4247366544

約数和(自身を除く): 2239656928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1277, 2554, 5108, 8933, 10216, 14047, 17866, 20432, 28094, 35732, 56188, 71464, 98263, 112376, 142928, 196526, 224752, 393052, 786104, 1572208, 11407441, 22814882, 45629764, 91259528, 125481851, 182519056, 250963702, 501927404, 1003854808, 2007709616]

約数ペア:

[(1, 2007709616), (2, 1003854808), (4, 501927404), (8, 250963702), (11, 182519056), (16, 125481851), (22, 91259528), (44, 45629764), (88, 22814882), (176, 11407441), (1277, 1572208), (2554, 786104), (5108, 393052), (8933, 224752), (10216, 196526), (14047, 142928), (17866, 112376), (20432, 98263), (28094, 71464), (35732, 56188)]