2080475095

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{122273}}^1$

素因数の和:122402

約数の個数: 16

約数和(自身を含む): 2588296032

約数和(自身を除く): 507820937

約数列:

[1, 5, 41, 83, 205, 415, 3403, 17015, 122273, 611365, 5013193, 10148659, 25065965, 50743295, 416095019, 2080475095]

約数ペア:

[(1, 2080475095), (5, 416095019), (41, 50743295), (83, 25065965), (205, 10148659), (415, 5013193), (3403, 611365), (17015, 122273)]