29990042

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2927}}^1$

素因数の和:3085

約数の個数: 16

約数和(自身を含む): 46379520

約数和(自身を除く): 16389478

約数列:

[1, 2, 47, 94, 109, 218, 2927, 5123, 5854, 10246, 137569, 275138, 319043, 638086, 14995021, 29990042]

約数ペア:

[(1, 29990042), (2, 14995021), (47, 638086), (94, 319043), (109, 275138), (218, 137569), (2927, 10246), (5123, 5854)]