2944415

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 3701376

約数和(自身を除く): 756961

約数列:

[1, 5, 41, 53, 205, 265, 271, 1355, 2173, 10865, 11111, 14363, 55555, 71815, 588883, 2944415]

約数ペア:

[(1, 2944415), (5, 588883), (41, 71815), (53, 55555), (205, 14363), (265, 11111), (271, 10865), (1355, 2173)]