2422895

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 16

約数和(自身を含む): 3048192

約数和(自身を除く): 625297

約数列:

[1, 5, 41, 53, 205, 223, 265, 1115, 2173, 9143, 10865, 11819, 45715, 59095, 484579, 2422895]

約数ペア:

[(1, 2422895), (5, 484579), (41, 59095), (53, 45715), (205, 11819), (223, 10865), (265, 9143), (1115, 2173)]