3642828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2582

約数の個数: 48

約数和(自身を含む): 10289664

約数和(自身を除く): 6646836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2551, 5102, 7653, 10204, 15306, 17857, 30612, 35714, 43367, 53571, 71428, 86734, 107142, 130101, 173468, 214284, 260202, 303569, 520404, 607138, 910707, 1214276, 1821414, 3642828]

約数ペア:

[(1, 3642828), (2, 1821414), (3, 1214276), (4, 910707), (6, 607138), (7, 520404), (12, 303569), (14, 260202), (17, 214284), (21, 173468), (28, 130101), (34, 107142), (42, 86734), (51, 71428), (68, 53571), (84, 43367), (102, 35714), (119, 30612), (204, 17857), (238, 15306), (357, 10204), (476, 7653), (714, 5102), (1428, 2551)]