1330389590

素因数分解:

$2^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{102259}}^1$

素因数の和:103567

約数の個数: 16

約数和(自身を含む): 2396565360

約数和(自身を除く): 1066175770

約数列:

[1, 2, 5, 10, 1301, 2602, 6505, 13010, 102259, 204518, 511295, 1022590, 133038959, 266077918, 665194795, 1330389590]

約数ペア:

[(1, 1330389590), (2, 665194795), (5, 266077918), (10, 133038959), (1301, 1022590), (2602, 511295), (6505, 204518), (13010, 102259)]