2528101331

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{8087}}^1$

素因数の和:8219

約数の個数: 32

約数和(自身を含む): 3186542592

約数和(自身を除く): 658441261

約数列:

[1, 7, 17, 37, 71, 119, 259, 497, 629, 1207, 2627, 4403, 8087, 8449, 18389, 44659, 56609, 137479, 299219, 312613, 574177, 962353, 2094533, 4019239, 5086723, 9761009, 21244549, 35607061, 68327063, 148711843, 361157333, 2528101331]

約数ペア:

[(1, 2528101331), (7, 361157333), (17, 148711843), (37, 68327063), (71, 35607061), (119, 21244549), (259, 9761009), (497, 5086723), (629, 4019239), (1207, 2094533), (2627, 962353), (4403, 574177), (8087, 312613), (8449, 299219), (18389, 137479), (44659, 56609)]