2282140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{16301}}^1$

素因数の和:16317

約数の個数: 24

約数和(自身を含む): 5477472

約数和(自身を除く): 3195332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 16301, 32602, 65204, 81505, 114107, 163010, 228214, 326020, 456428, 570535, 1141070, 2282140]

約数ペア:

[(1, 2282140), (2, 1141070), (4, 570535), (5, 456428), (7, 326020), (10, 228214), (14, 163010), (20, 114107), (28, 81505), (35, 65204), (70, 32602), (140, 16301)]