2046454018

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1\times {\mathrm{1531}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 3533257728

約数和(自身を除く): 1486803710

約数列:

[1, 2, 7, 14, 307, 311, 614, 622, 1531, 2149, 2177, 3062, 4298, 4354, 10717, 21434, 95477, 190954, 470017, 476141, 668339, 940034, 952282, 1336678, 3290119, 3332987, 6580238, 6665974, 146175287, 292350574, 1023227009, 2046454018]

約数ペア:

[(1, 2046454018), (2, 1023227009), (7, 292350574), (14, 146175287), (307, 6665974), (311, 6580238), (614, 3332987), (622, 3290119), (1531, 1336678), (2149, 952282), (2177, 940034), (3062, 668339), (4298, 476141), (4354, 470017), (10717, 190954), (21434, 95477)]