2206549

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 16

約数和(自身を含む): 2488320

約数和(自身を除く): 281771

約数列:

[1, 17, 31, 53, 79, 527, 901, 1343, 1643, 2449, 4187, 27931, 41633, 71179, 129797, 2206549]

約数ペア:

[(1, 2206549), (17, 129797), (31, 71179), (53, 41633), (79, 27931), (527, 4187), (901, 2449), (1343, 1643)]