20030542597

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2357}}^1\times {\mathrm{4703}}^1$

素因数の和:7212

約数の個数: 16

約数和(自身を含む): 21740382720

約数和(自身を除く): 1709840123

約数列:

[1, 13, 139, 1807, 2357, 4703, 30641, 61139, 327623, 653717, 4259099, 8498321, 11084971, 144104623, 1540810969, 20030542597]

約数ペア:

[(1, 20030542597), (13, 1540810969), (139, 144104623), (1807, 11084971), (2357, 8498321), (4703, 4259099), (30641, 653717), (61139, 327623)]