1855408022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1\times {\mathrm{1907}}^1$

素因数の和:3572

約数の個数: 32

約数和(自身を含む): 3131073792

約数和(自身を除く): 1275665770

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1627, 1907, 3254, 3814, 21151, 24791, 37421, 42302, 43861, 49582, 74842, 87722, 486473, 570193, 972946, 1140386, 3102689, 6205378, 40334957, 71361847, 80669914, 142723694, 927704011, 1855408022]

約数ペア:

[(1, 1855408022), (2, 927704011), (13, 142723694), (23, 80669914), (26, 71361847), (46, 40334957), (299, 6205378), (598, 3102689), (1627, 1140386), (1907, 972946), (3254, 570193), (3814, 486473), (21151, 87722), (24791, 74842), (37421, 49582), (42302, 43861)]