2125408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{3907}}^1$

素因数の和:3934

約数の個数: 24

約数和(自身を含む): 4431672

約数和(自身を除く): 2306264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 3907, 7814, 15628, 31256, 62512, 66419, 125024, 132838, 265676, 531352, 1062704, 2125408]

約数ペア:

[(1, 2125408), (2, 1062704), (4, 531352), (8, 265676), (16, 132838), (17, 125024), (32, 66419), (34, 62512), (68, 31256), (136, 15628), (272, 7814), (544, 3907)]