520470486

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{366013}}^1$

素因数の和:366100

約数の個数: 24

約数和(自身を含む): 1141963680

約数和(自身を除く): 621493194

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 366013, 732026, 1098039, 2196078, 3294117, 6588234, 28915027, 57830054, 86745081, 173490162, 260235243, 520470486]

約数ペア:

[(1, 520470486), (2, 260235243), (3, 173490162), (6, 86745081), (9, 57830054), (18, 28915027), (79, 6588234), (158, 3294117), (237, 2196078), (474, 1098039), (711, 732026), (1422, 366013)]