2012159206

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{257903}}^1$

素因数の和:258035

約数の個数: 16

約数和(自身を含む): 3119606784

約数和(自身を除く): 1107447578

約数列:

[1, 2, 47, 83, 94, 166, 3901, 7802, 257903, 515806, 12121441, 21405949, 24242882, 42811898, 1006079603, 2012159206]

約数ペア:

[(1, 2012159206), (2, 1006079603), (47, 42811898), (83, 24242882), (94, 21405949), (166, 12121441), (3901, 515806), (7802, 257903)]