2635288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 5266800

約数和(自身を除く): 2631512

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 307, 614, 1073, 1228, 2146, 2456, 4292, 8584, 8903, 11359, 17806, 22718, 35612, 45436, 71224, 90872, 329411, 658822, 1317644, 2635288]

約数ペア:

[(1, 2635288), (2, 1317644), (4, 658822), (8, 329411), (29, 90872), (37, 71224), (58, 45436), (74, 35612), (116, 22718), (148, 17806), (232, 11359), (296, 8903), (307, 8584), (614, 4292), (1073, 2456), (1228, 2146)]