30514726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 52171776

約数和(自身を除く): 21657050

約数列:

[1, 2, 11, 22, 31, 62, 101, 202, 341, 443, 682, 886, 1111, 2222, 3131, 4873, 6262, 9746, 13733, 27466, 34441, 44743, 68882, 89486, 151063, 302126, 492173, 984346, 1387033, 2774066, 15257363, 30514726]

約数ペア:

[(1, 30514726), (2, 15257363), (11, 2774066), (22, 1387033), (31, 984346), (62, 492173), (101, 302126), (202, 151063), (341, 89486), (443, 68882), (682, 44743), (886, 34441), (1111, 27466), (2222, 13733), (3131, 9746), (4873, 6262)]