30010474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 52557120

約数和(自身を除く): 22546646

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 1579, 3158, 9503, 19006, 20527, 26843, 41054, 53686, 67897, 135794, 348959, 697918, 882661, 1154249, 1765322, 2308498, 15005237, 30010474]

約数ペア:

[(1, 30010474), (2, 15005237), (13, 2308498), (17, 1765322), (26, 1154249), (34, 882661), (43, 697918), (86, 348959), (221, 135794), (442, 67897), (559, 53686), (731, 41054), (1118, 26843), (1462, 20527), (1579, 19006), (3158, 9503)]