304490706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229631}}^1$

素因数の和:229666

約数の個数: 32

約数和(自身を含む): 694407168

約数和(自身を除く): 389916462

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 229631, 459262, 688893, 1377786, 2985203, 3903727, 5970406, 7807454, 8955609, 11711181, 17911218, 23422362, 50748451, 101496902, 152245353, 304490706]

約数ペア:

[(1, 304490706), (2, 152245353), (3, 101496902), (6, 50748451), (13, 23422362), (17, 17911218), (26, 11711181), (34, 8955609), (39, 7807454), (51, 5970406), (78, 3903727), (102, 2985203), (221, 1377786), (442, 688893), (663, 459262), (1326, 229631)]