2016100828

素因数分解:

$2^2\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{57649}}^1$

素因数の和:58909

約数の個数: 24

約数和(自身を含む): 4035500000

約数和(自身を除く): 2019399172

約数列:

[1, 2, 4, 7, 14, 28, 1249, 2498, 4996, 8743, 17486, 34972, 57649, 115298, 230596, 403543, 807086, 1614172, 72003601, 144007202, 288014404, 504025207, 1008050414, 2016100828]

約数ペア:

[(1, 2016100828), (2, 1008050414), (4, 504025207), (7, 288014404), (14, 144007202), (28, 72003601), (1249, 1614172), (2498, 807086), (4996, 403543), (8743, 230596), (17486, 115298), (34972, 57649)]