2920808515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1\times {\mathrm{21683}}^1$

素因数の和:22646

約数の個数: 16

約数和(自身を含む): 3629901600

約数和(自身を除く): 709093085

約数列:

[1, 5, 29, 145, 929, 4645, 21683, 26941, 108415, 134705, 628807, 3144035, 20143507, 100717535, 584161703, 2920808515]

約数ペア:

[(1, 2920808515), (5, 584161703), (29, 100717535), (145, 20143507), (929, 3144035), (4645, 628807), (21683, 134705), (26941, 108415)]