2912615

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 3693600

約数和(自身を除く): 780985

約数列:

[1, 5, 29, 53, 145, 265, 379, 1537, 1895, 7685, 10991, 20087, 54955, 100435, 582523, 2912615]

約数ペア:

[(1, 2912615), (5, 582523), (29, 100435), (53, 54955), (145, 20087), (265, 10991), (379, 7685), (1537, 1895)]