2138748

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4817}}^1$

素因数の和:4861

約数の個数: 24

約数和(自身を含む): 5126352

約数和(自身を除く): 2987604

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 4817, 9634, 14451, 19268, 28902, 57804, 178229, 356458, 534687, 712916, 1069374, 2138748]

約数ペア:

[(1, 2138748), (2, 1069374), (3, 712916), (4, 534687), (6, 356458), (12, 178229), (37, 57804), (74, 28902), (111, 19268), (148, 14451), (222, 9634), (444, 4817)]