30347534

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 55019520

約数和(自身を除く): 24671986

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 322, 553, 1106, 1193, 1817, 2386, 3634, 8351, 12719, 16702, 25438, 27439, 54878, 94247, 188494, 192073, 384146, 659729, 1319458, 2167681, 4335362, 15173767, 30347534]

約数ペア:

[(1, 30347534), (2, 15173767), (7, 4335362), (14, 2167681), (23, 1319458), (46, 659729), (79, 384146), (158, 192073), (161, 188494), (322, 94247), (553, 54878), (1106, 27439), (1193, 25438), (1817, 16702), (2386, 12719), (3634, 8351)]