2020242724

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{12601}}^1$

素因数の和:13023

約数の個数: 24

約数和(自身を含む): 3572667000

約数和(自身を除く): 1552424276

約数列:

[1, 2, 4, 149, 269, 298, 538, 596, 1076, 12601, 25202, 40081, 50404, 80162, 160324, 1877549, 3389669, 3755098, 6779338, 7510196, 13558676, 505060681, 1010121362, 2020242724]

約数ペア:

[(1, 2020242724), (2, 1010121362), (4, 505060681), (149, 13558676), (269, 7510196), (298, 6779338), (538, 3755098), (596, 3389669), (1076, 1877549), (12601, 160324), (25202, 80162), (40081, 50404)]