30694328

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23831}}^1$

素因数の和:23867

約数の個数: 32

約数和(自身を含む): 68636160

約数和(自身を除く): 37941832

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 23831, 47662, 95324, 166817, 190648, 333634, 548113, 667268, 1096226, 1334536, 2192452, 3836791, 4384904, 7673582, 15347164, 30694328]

約数ペア:

[(1, 30694328), (2, 15347164), (4, 7673582), (7, 4384904), (8, 3836791), (14, 2192452), (23, 1334536), (28, 1096226), (46, 667268), (56, 548113), (92, 333634), (161, 190648), (184, 166817), (322, 95324), (644, 47662), (1288, 23831)]