30128046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22721}}^1$

素因数の和:22756

約数の個数: 32

約数和(自身を含む): 68711328

約数和(自身を除く): 38583282

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 22721, 45442, 68163, 136326, 295373, 386257, 590746, 772514, 886119, 1158771, 1772238, 2317542, 5021341, 10042682, 15064023, 30128046]

約数ペア:

[(1, 30128046), (2, 15064023), (3, 10042682), (6, 5021341), (13, 2317542), (17, 1772238), (26, 1158771), (34, 886119), (39, 772514), (51, 590746), (78, 386257), (102, 295373), (221, 136326), (442, 68163), (663, 45442), (1326, 22721)]