4641002

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:521

約数の個数: 16

約数和(自身を含む): 7161000

約数和(自身を除く): 2519998

約数列:

[1, 2, 61, 109, 122, 218, 349, 698, 6649, 13298, 21289, 38041, 42578, 76082, 2320501, 4641002]

約数ペア:

[(1, 4641002), (2, 2320501), (61, 76082), (109, 42578), (122, 38041), (218, 21289), (349, 13298), (698, 6649)]