2079157675

素因数分解:

$5^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{21961}}^1$

素因数の和:22519

約数の個数: 24

約数和(自身を含む): 2952044192

約数和(自身を除く): 872886517

約数列:

[1, 5, 7, 25, 35, 175, 541, 2705, 3787, 13525, 18935, 21961, 94675, 109805, 153727, 549025, 768635, 3843175, 11880901, 59404505, 83166307, 297022525, 415831535, 2079157675]

約数ペア:

[(1, 2079157675), (5, 415831535), (7, 297022525), (25, 83166307), (35, 59404505), (175, 11880901), (541, 3843175), (2705, 768635), (3787, 549025), (13525, 153727), (18935, 109805), (21961, 94675)]