3389560

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 7711200

約数和(自身を除く): 4321640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 839, 1010, 1678, 2020, 3356, 4040, 4195, 6712, 8390, 16780, 33560, 84739, 169478, 338956, 423695, 677912, 847390, 1694780, 3389560]

約数ペア:

[(1, 3389560), (2, 1694780), (4, 847390), (5, 677912), (8, 423695), (10, 338956), (20, 169478), (40, 84739), (101, 33560), (202, 16780), (404, 8390), (505, 6712), (808, 4195), (839, 4040), (1010, 3356), (1678, 2020)]