2281508750

素因数分解:

$2^1\times 5^4\times {\mathrm{1825207}}^1$

素因数の和:1825229

約数の個数: 20

約数和(自身を含む): 4276462344

約数和(自身を除く): 1994953594

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 1825207, 3650414, 9126035, 18252070, 45630175, 91260350, 228150875, 456301750, 1140754375, 2281508750]

約数ペア:

[(1, 2281508750), (2, 1140754375), (5, 456301750), (10, 228150875), (25, 91260350), (50, 45630175), (125, 18252070), (250, 9126035), (625, 3650414), (1250, 1825207)]