3120428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 5715360

約数和(自身を除く): 2594932

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 359, 718, 1436, 2173, 4346, 8692, 14719, 19027, 29438, 38054, 58876, 76108, 780107, 1560214, 3120428]

約数ペア:

[(1, 3120428), (2, 1560214), (4, 780107), (41, 76108), (53, 58876), (82, 38054), (106, 29438), (164, 19027), (212, 14719), (359, 8692), (718, 4346), (1436, 2173)]