30931068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{368227}}^1$

素因数の和:368241

約数の個数: 24

約数和(自身を含む): 82483072

約数和(自身を除く): 51552004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 368227, 736454, 1104681, 1472908, 2209362, 2577589, 4418724, 5155178, 7732767, 10310356, 15465534, 30931068]

約数ペア:

[(1, 30931068), (2, 15465534), (3, 10310356), (4, 7732767), (6, 5155178), (7, 4418724), (12, 2577589), (14, 2209362), (21, 1472908), (28, 1104681), (42, 736454), (84, 368227)]