2054163653

素因数分解:

${\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 2109066240

約数和(自身を除く): 54902587

約数列:

[1, 67, 163, 239, 787, 10921, 16013, 38957, 52729, 128281, 188093, 2610119, 8594827, 12602231, 30659159, 2054163653]

約数ペア:

[(1, 2054163653), (67, 30659159), (163, 12602231), (239, 8594827), (787, 2610119), (10921, 188093), (16013, 128281), (38957, 52729)]