30905552834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5190721}}^1$

素因数の和:5190965

約数の個数: 16

約数和(自身を含む): 50142374520

約数和(自身を除く): 19236821686

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 5190721, 10381442, 67479373, 134958746, 1188675109, 2377350218, 15452776417, 30905552834]

約数ペア:

[(1, 30905552834), (2, 15452776417), (13, 2377350218), (26, 1188675109), (229, 134958746), (458, 67479373), (2977, 10381442), (5954, 5190721)]