2201778801230

素因数分解:

$2^1\times 5^1\times {\mathrm{488261}}^1\times {\mathrm{450943}}^1$

素因数の和:939211

約数の個数: 16

約数和(自身を含む): 3963218747904

約数和(自身を除く): 1761439946674

約数列:

[1, 2, 5, 10, 450943, 488261, 901886, 976522, 2254715, 2441305, 4509430, 4882610, 220177880123, 440355760246, 1100889400615, 2201778801230]

約数ペア:

[(1, 2201778801230), (2, 1100889400615), (5, 440355760246), (10, 220177880123), (450943, 4882610), (488261, 4509430), (901886, 2441305), (976522, 2254715)]