2247012149790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{74900404993}}^1$

素因数の和:74900405003

約数の個数: 16

約数和(自身を含む): 5392829159568

約数和(自身を除く): 3145817009778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74900404993, 149800809986, 224701214979, 374502024965, 449402429958, 749004049930, 1123506074895, 2247012149790]

約数ペア:

[(1, 2247012149790), (2, 1123506074895), (3, 749004049930), (5, 449402429958), (6, 374502024965), (10, 224701214979), (15, 149800809986), (30, 74900404993)]