20188969908

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{5987239}}^1$

素因数の和:5987527

約数の個数: 24

約数和(自身を含む): 47275247040

約数和(自身を除く): 27086277132

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 5987239, 11974478, 17961717, 23948956, 35923434, 71846868, 1682414159, 3364828318, 5047242477, 6729656636, 10094484954, 20188969908]

約数ペア:

[(1, 20188969908), (2, 10094484954), (3, 6729656636), (4, 5047242477), (6, 3364828318), (12, 1682414159), (281, 71846868), (562, 35923434), (843, 23948956), (1124, 17961717), (1686, 11974478), (3372, 5987239)]