30670608

素因数分解:

$2^4\times 3^1\times {\mathrm{638971}}^1$

素因数の和:638982

約数の個数: 20

約数和(自身を含む): 79232528

約数和(自身を除く): 48561920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 638971, 1277942, 1916913, 2555884, 3833826, 5111768, 7667652, 10223536, 15335304, 30670608]

約数ペア:

[(1, 30670608), (2, 15335304), (3, 10223536), (4, 7667652), (6, 5111768), (8, 3833826), (12, 2555884), (16, 1916913), (24, 1277942), (48, 638971)]