16631430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6229}}^1$

素因数の和:6328

約数の個数: 32

約数和(自身を含む): 40370400

約数和(自身を除く): 23738970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 6229, 12458, 18687, 31145, 37374, 62290, 93435, 186870, 554381, 1108762, 1663143, 2771905, 3326286, 5543810, 8315715, 16631430]

約数ペア:

[(1, 16631430), (2, 8315715), (3, 5543810), (5, 3326286), (6, 2771905), (10, 1663143), (15, 1108762), (30, 554381), (89, 186870), (178, 93435), (267, 62290), (445, 37374), (534, 31145), (890, 18687), (1335, 12458), (2670, 6229)]