2104012995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{45233}}^1$

素因数の和:45691

約数の個数: 32

約数和(自身を含む): 3856108032

約数和(自身を除く): 1752095037

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 443, 1329, 2215, 3101, 6645, 9303, 15505, 45233, 46515, 135699, 226165, 316631, 678495, 949893, 1583155, 4749465, 20038219, 60114657, 100191095, 140267533, 300573285, 420802599, 701337665, 2104012995]

約数ペア:

[(1, 2104012995), (3, 701337665), (5, 420802599), (7, 300573285), (15, 140267533), (21, 100191095), (35, 60114657), (105, 20038219), (443, 4749465), (1329, 1583155), (2215, 949893), (3101, 678495), (6645, 316631), (9303, 226165), (15505, 135699), (45233, 46515)]