2589472

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4288

約数の個数: 24

約数和(自身を含む): 5367600

約数和(自身を除く): 2778128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 4259, 8518, 17036, 34072, 68144, 80921, 136288, 161842, 323684, 647368, 1294736, 2589472]

約数ペア:

[(1, 2589472), (2, 1294736), (4, 647368), (8, 323684), (16, 161842), (19, 136288), (32, 80921), (38, 68144), (76, 34072), (152, 17036), (304, 8518), (608, 4259)]