1229201630

素因数分解:

$2^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{86381}}^1$

素因数の和:87811

約数の個数: 16

約数和(自身を含む): 2214143424

約数和(自身を除く): 984941794

約数列:

[1, 2, 5, 10, 1423, 2846, 7115, 14230, 86381, 172762, 431905, 863810, 122920163, 245840326, 614600815, 1229201630]

約数ペア:

[(1, 1229201630), (2, 614600815), (5, 245840326), (10, 122920163), (1423, 863810), (2846, 431905), (7115, 172762), (14230, 86381)]