3049450

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:942

約数の個数: 24

約数和(自身を含む): 5758560

約数和(自身を除く): 2709110

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 859, 1718, 1775, 3550, 4295, 8590, 21475, 42950, 60989, 121978, 304945, 609890, 1524725, 3049450]

約数ペア:

[(1, 3049450), (2, 1524725), (5, 609890), (10, 304945), (25, 121978), (50, 60989), (71, 42950), (142, 21475), (355, 8590), (710, 4295), (859, 3550), (1718, 1775)]