4920897718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2171623}}^1$

素因数の和:2171739

約数の個数: 16

約数和(自身を含む): 8130560256

約数和(自身を除く): 3209662538

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 2171623, 4343246, 23887853, 47775706, 223677169, 447354338, 2460448859, 4920897718]

約数ペア:

[(1, 4920897718), (2, 2460448859), (11, 447354338), (22, 223677169), (103, 47775706), (206, 23887853), (1133, 4343246), (2266, 2171623)]