2018731686

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{22871}}^1$

素因数の和:23236

約数の個数: 32

約数和(自身を含む): 4136721408

約数和(自身を除く): 2117989722

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 313, 626, 939, 1878, 14711, 22871, 29422, 44133, 45742, 68613, 88266, 137226, 1074937, 2149874, 3224811, 6449622, 7158623, 14317246, 21475869, 42951738, 336455281, 672910562, 1009365843, 2018731686]

約数ペア:

[(1, 2018731686), (2, 1009365843), (3, 672910562), (6, 336455281), (47, 42951738), (94, 21475869), (141, 14317246), (282, 7158623), (313, 6449622), (626, 3224811), (939, 2149874), (1878, 1074937), (14711, 137226), (22871, 88266), (29422, 68613), (44133, 45742)]