2538408088

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{8575703}}^1$

素因数の和:8575746

約数の個数: 16

約数和(自身を含む): 4888151280

約数和(自身を除く): 2349743192

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 8575703, 17151406, 34302812, 68605624, 317301011, 634602022, 1269204044, 2538408088]

約数ペア:

[(1, 2538408088), (2, 1269204044), (4, 634602022), (8, 317301011), (37, 68605624), (74, 34302812), (148, 17151406), (296, 8575703)]