3836768210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2531}}^1\times {\mathrm{13781}}^1$

素因数の和:16330

約数の個数: 32

約数和(自身を含む): 7537541184

約数和(自身を除く): 3700772974

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2531, 5062, 12655, 13781, 25310, 27562, 27841, 55682, 68905, 137810, 139205, 151591, 278410, 303182, 757955, 1515910, 34879711, 69759422, 174398555, 348797110, 383676821, 767353642, 1918384105, 3836768210]

約数ペア:

[(1, 3836768210), (2, 1918384105), (5, 767353642), (10, 383676821), (11, 348797110), (22, 174398555), (55, 69759422), (110, 34879711), (2531, 1515910), (5062, 757955), (12655, 303182), (13781, 278410), (25310, 151591), (27562, 139205), (27841, 137810), (55682, 68905)]