2246450

素因数分解:

$2^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 24

約数和(自身を含む): 4218480

約数和(自身を除く): 1972030

約数列:

[1, 2, 5, 10, 25, 50, 179, 251, 358, 502, 895, 1255, 1790, 2510, 4475, 6275, 8950, 12550, 44929, 89858, 224645, 449290, 1123225, 2246450]

約数ペア:

[(1, 2246450), (2, 1123225), (5, 449290), (10, 224645), (25, 89858), (50, 44929), (179, 12550), (251, 8950), (358, 6275), (502, 4475), (895, 2510), (1255, 1790)]