1302510238

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{65119}}^1$

素因数の和:65331

約数の個数: 16

約数和(自身を含む): 1995016320

約数和(自身を除く): 692506082

約数列:

[1, 2, 73, 137, 146, 274, 10001, 20002, 65119, 130238, 4753687, 8921303, 9507374, 17842606, 651255119, 1302510238]

約数ペア:

[(1, 1302510238), (2, 651255119), (73, 17842606), (137, 9507374), (146, 8921303), (274, 4753687), (10001, 130238), (20002, 65119)]