2016505686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{98299}}^1$

素因数の和:98580

約数の個数: 32

約数和(自身を含む): 4359801600

約数和(自身を除く): 2343295914

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 3419, 6838, 10257, 20514, 98299, 196598, 294897, 589794, 1277887, 2555774, 3833661, 7667322, 25852637, 51705274, 77557911, 155115822, 336084281, 672168562, 1008252843, 2016505686]

約数ペア:

[(1, 2016505686), (2, 1008252843), (3, 672168562), (6, 336084281), (13, 155115822), (26, 77557911), (39, 51705274), (78, 25852637), (263, 7667322), (526, 3833661), (789, 2555774), (1578, 1277887), (3419, 589794), (6838, 294897), (10257, 196598), (20514, 98299)]