2018244578

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{42017}}^1$

素因数の和:42146

約数の個数: 32

約数和(自身を含む): 3581950464

約数和(自身を除く): 1563705886

約数列:

[1, 2, 7, 14, 47, 73, 94, 146, 329, 511, 658, 1022, 3431, 6862, 24017, 42017, 48034, 84034, 294119, 588238, 1974799, 3067241, 3949598, 6134482, 13823593, 21470687, 27647186, 42941374, 144160327, 288320654, 1009122289, 2018244578]

約数ペア:

[(1, 2018244578), (2, 1009122289), (7, 288320654), (14, 144160327), (47, 42941374), (73, 27647186), (94, 21470687), (146, 13823593), (329, 6134482), (511, 3949598), (658, 3067241), (1022, 1974799), (3431, 588238), (6862, 294119), (24017, 84034), (42017, 48034)]