2099971396

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{39679}}^1$

素因数の和:39915

約数の個数: 24

約数和(自身を含む): 3739760640

約数和(自身を除く): 1639789244

約数列:

[1, 2, 4, 101, 131, 202, 262, 404, 524, 13231, 26462, 39679, 52924, 79358, 158716, 4007579, 5197949, 8015158, 10395898, 16030316, 20791796, 524992849, 1049985698, 2099971396]

約数ペア:

[(1, 2099971396), (2, 1049985698), (4, 524992849), (101, 20791796), (131, 16030316), (202, 10395898), (262, 8015158), (404, 5197949), (524, 4007579), (13231, 158716), (26462, 79358), (39679, 52924)]