2201125630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{24373}}^1$

素因数の和:25212

約数の個数: 32

約数和(自身を含む): 4327652448

約数和(自身を除く): 2126526818

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 821, 1642, 4105, 8210, 9031, 18062, 24373, 45155, 48746, 90310, 121865, 243730, 268103, 536206, 1340515, 2681030, 20010233, 40020466, 100051165, 200102330, 220112563, 440225126, 1100562815, 2201125630]

約数ペア:

[(1, 2201125630), (2, 1100562815), (5, 440225126), (10, 220112563), (11, 200102330), (22, 100051165), (55, 40020466), (110, 20010233), (821, 2681030), (1642, 1340515), (4105, 536206), (8210, 268103), (9031, 243730), (18062, 121865), (24373, 90310), (45155, 48746)]