2021645112

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{565337}}^1$

素因数の和:565495

約数の個数: 32

約数和(自身を含む): 5088042000

約数和(自身を除く): 3066396888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 565337, 1130674, 1696011, 2261348, 3392022, 4522696, 6784044, 13568088, 84235213, 168470426, 252705639, 336940852, 505411278, 673881704, 1010822556, 2021645112]

約数ペア:

[(1, 2021645112), (2, 1010822556), (3, 673881704), (4, 505411278), (6, 336940852), (8, 252705639), (12, 168470426), (24, 84235213), (149, 13568088), (298, 6784044), (447, 4522696), (596, 3392022), (894, 2261348), (1192, 1696011), (1788, 1130674), (3576, 565337)]