2551322418

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{4210103}}^1$

素因数の和:4210209

約数の個数: 16

約数和(自身を含む): 5153167296

約数和(自身を除く): 2601844878

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 4210103, 8420206, 12630309, 25260618, 425220403, 850440806, 1275661209, 2551322418]

約数ペア:

[(1, 2551322418), (2, 1275661209), (3, 850440806), (6, 425220403), (101, 25260618), (202, 12630309), (303, 8420206), (606, 4210103)]