2669157078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63551359}}^1$

素因数の和:63551371

約数の個数: 16

約数和(自身を含む): 6100930560

約数和(自身を除く): 3431773482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63551359, 127102718, 190654077, 381308154, 444859513, 889719026, 1334578539, 2669157078]

約数ペア:

[(1, 2669157078), (2, 1334578539), (3, 889719026), (6, 444859513), (7, 381308154), (14, 190654077), (21, 127102718), (42, 63551359)]