130878012

素因数分解:

$2^2\times 3^1\times {\mathrm{10906501}}^1$

素因数の和:10906508

約数の個数: 12

約数和(自身を含む): 305382056

約数和(自身を除く): 174504044

約数列:

[1, 2, 3, 4, 6, 12, 10906501, 21813002, 32719503, 43626004, 65439006, 130878012]

約数ペア:

[(1, 130878012), (2, 65439006), (3, 43626004), (4, 32719503), (6, 21813002), (12, 10906501)]