30512261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 33799920

約数和(自身を除く): 3287659

約数列:

[1, 13, 61, 109, 353, 793, 1417, 4589, 6649, 21533, 38477, 86437, 279929, 500201, 2347097, 30512261]

約数ペア:

[(1, 30512261), (13, 2347097), (61, 500201), (109, 279929), (353, 86437), (793, 38477), (1417, 21533), (4589, 6649)]