511700016

素因数分解:

$2^4\times 3^1\times {\mathrm{10660417}}^1$

素因数の和:10660428

約数の個数: 20

約数和(自身を含む): 1321891832

約数和(自身を除く): 810191816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10660417, 21320834, 31981251, 42641668, 63962502, 85283336, 127925004, 170566672, 255850008, 511700016]

約数ペア:

[(1, 511700016), (2, 255850008), (3, 170566672), (4, 127925004), (6, 85283336), (8, 63962502), (12, 42641668), (16, 31981251), (24, 21320834), (48, 10660417)]