30659876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2467}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 58047360

約数和(自身を除く): 27387484

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 2467, 3107, 4934, 6214, 9868, 12428, 32071, 64142, 128284, 589613, 1179226, 2358452, 7664969, 15329938, 30659876]

約数ペア:

[(1, 30659876), (2, 15329938), (4, 7664969), (13, 2358452), (26, 1179226), (52, 589613), (239, 128284), (478, 64142), (956, 32071), (2467, 12428), (3107, 9868), (4934, 6214)]