30849715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3023}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 40134528

約数和(自身を除く): 9284813

約数列:

[1, 5, 13, 65, 157, 785, 2041, 3023, 10205, 15115, 39299, 196495, 474611, 2373055, 6169943, 30849715]

約数ペア:

[(1, 30849715), (5, 6169943), (13, 2373055), (65, 474611), (157, 196495), (785, 39299), (2041, 15115), (3023, 10205)]