30787482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{42407}}^1$

素因数の和:42434

約数の個数: 24

約数和(自身を含む): 67683168

約数和(自身を除く): 36895686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 42407, 84814, 127221, 254442, 466477, 932954, 1399431, 2798862, 5131247, 10262494, 15393741, 30787482]

約数ペア:

[(1, 30787482), (2, 15393741), (3, 10262494), (6, 5131247), (11, 2798862), (22, 1399431), (33, 932954), (66, 466477), (121, 254442), (242, 127221), (363, 84814), (726, 42407)]