20175192013

素因数分解:

${\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1\times {\mathrm{2591}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 20643102720

約数和(自身を除く): 467910707

約数列:

[1, 59, 271, 487, 2591, 15989, 28733, 131977, 152869, 702161, 1261817, 7786643, 41427499, 74447203, 341952407, 20175192013]

約数ペア:

[(1, 20175192013), (59, 341952407), (271, 74447203), (487, 41427499), (2591, 7786643), (15989, 1261817), (28733, 702161), (131977, 152869)]