30419452

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1511}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 60963840

約数和(自身を除く): 30544388

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 1511, 2876, 3022, 5033, 6044, 10066, 10577, 20132, 21154, 42308, 1086409, 2172818, 4345636, 7604863, 15209726, 30419452]

約数ペア:

[(1, 30419452), (2, 15209726), (4, 7604863), (7, 4345636), (14, 2172818), (28, 1086409), (719, 42308), (1438, 21154), (1511, 20132), (2876, 10577), (3022, 10066), (5033, 6044)]