22219530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{740651}}^1$

素因数の和:740661

約数の個数: 16

約数和(自身を含む): 53326944

約数和(自身を除く): 31107414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 740651, 1481302, 2221953, 3703255, 4443906, 7406510, 11109765, 22219530]

約数ペア:

[(1, 22219530), (2, 11109765), (3, 7406510), (5, 4443906), (6, 3703255), (10, 2221953), (15, 1481302), (30, 740651)]