30655824

素因数分解:

$2^4\times 3^1\times {\mathrm{638663}}^1$

素因数の和:638674

約数の個数: 20

約数和(自身を含む): 79194336

約数和(自身を除く): 48538512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 638663, 1277326, 1915989, 2554652, 3831978, 5109304, 7663956, 10218608, 15327912, 30655824]

約数ペア:

[(1, 30655824), (2, 15327912), (3, 10218608), (4, 7663956), (6, 5109304), (8, 3831978), (12, 2554652), (16, 1915989), (24, 1277326), (48, 638663)]