2012174976005

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1\times {\mathrm{7615961}}^1$

素因数の和:7617016

約数の個数: 16

約数和(自身を含む): 2462636544624

約数和(自身を除く): 450461568619

約数列:

[1, 5, 53, 265, 997, 4985, 52841, 264205, 7615961, 38079805, 403645933, 2018229665, 7593113117, 37965565585, 402434995201, 2012174976005]

約数ペア:

[(1, 2012174976005), (5, 402434995201), (53, 37965565585), (265, 7593113117), (997, 2018229665), (4985, 403645933), (52841, 38079805), (264205, 7615961)]