30735042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{394039}}^1$

素因数の和:394057

約数の個数: 16

約数和(自身を含む): 66198720

約数和(自身を除く): 35463678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 394039, 788078, 1182117, 2364234, 5122507, 10245014, 15367521, 30735042]

約数ペア:

[(1, 30735042), (2, 15367521), (3, 10245014), (6, 5122507), (13, 2364234), (26, 1182117), (39, 788078), (78, 394039)]