2065462

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 3750912

約数和(自身を除く): 1685450

約数列:

[1, 2, 7, 14, 43, 47, 73, 86, 94, 146, 301, 329, 511, 602, 658, 1022, 2021, 3139, 3431, 4042, 6278, 6862, 14147, 21973, 24017, 28294, 43946, 48034, 147533, 295066, 1032731, 2065462]

約数ペア:

[(1, 2065462), (2, 1032731), (7, 295066), (14, 147533), (43, 48034), (47, 43946), (73, 28294), (86, 24017), (94, 21973), (146, 14147), (301, 6862), (329, 6278), (511, 4042), (602, 3431), (658, 3139), (1022, 2021)]