2100055774

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{757}}^1\times {\mathrm{7187}}^1$

素因数の和:8139

約数の個数: 16

約数和(自身を含む): 3171029328

約数和(自身を除く): 1070973554

約数列:

[1, 2, 193, 386, 757, 1514, 7187, 14374, 146101, 292202, 1387091, 2774182, 5440559, 10881118, 1050027887, 2100055774]

約数ペア:

[(1, 2100055774), (2, 1050027887), (193, 10881118), (386, 5440559), (757, 2774182), (1514, 1387091), (7187, 292202), (14374, 146101)]