2470736

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{503}}^1$

素因数の和:818

約数の個数: 20

約数和(自身を含む): 4812192

約数和(自身を除く): 2341456

約数列:

[1, 2, 4, 8, 16, 307, 503, 614, 1006, 1228, 2012, 2456, 4024, 4912, 8048, 154421, 308842, 617684, 1235368, 2470736]

約数ペア:

[(1, 2470736), (2, 1235368), (4, 617684), (8, 308842), (16, 154421), (307, 8048), (503, 4912), (614, 4024), (1006, 2456), (1228, 2012)]