3426620

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2347}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 7297584

約数和(自身を除く): 3870964

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2347, 4694, 9388, 11735, 23470, 46940, 171331, 342662, 685324, 856655, 1713310, 3426620]

約数ペア:

[(1, 3426620), (2, 1713310), (4, 856655), (5, 685324), (10, 342662), (20, 171331), (73, 46940), (146, 23470), (292, 11735), (365, 9388), (730, 4694), (1460, 2347)]