2085756877972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{43493137}}^1$

素因数の和:43493791

約数の個数: 24

約数和(自身を含む): 3848272850240

約数和(自身を除く): 1762515972268

約数列:

[1, 2, 4, 19, 38, 76, 631, 1262, 2524, 11989, 23978, 47956, 43493137, 86986274, 173972548, 826369603, 1652739206, 3305478412, 27444169447, 54888338894, 109776677788, 521439219493, 1042878438986, 2085756877972]

約数ペア:

[(1, 2085756877972), (2, 1042878438986), (4, 521439219493), (19, 109776677788), (38, 54888338894), (76, 27444169447), (631, 3305478412), (1262, 1652739206), (2524, 826369603), (11989, 173972548), (23978, 86986274), (47956, 43493137)]