4920997128

素因数分解:

$2^3\times 3^1\times {\mathrm{205041547}}^1$

素因数の和:205041556

約数の個数: 16

約数和(自身を含む): 12302492880

約数和(自身を除く): 7381495752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 205041547, 410083094, 615124641, 820166188, 1230249282, 1640332376, 2460498564, 4920997128]

約数ペア:

[(1, 4920997128), (2, 2460498564), (3, 1640332376), (4, 1230249282), (6, 820166188), (8, 615124641), (12, 410083094), (24, 205041547)]