20061785424

素因数分解:

$2^4\times 3^1\times {\mathrm{673}}^1\times {\mathrm{621031}}^1$

素因数の和:621715

約数の個数: 40

約数和(自身を含む): 51903370432

約数和(自身を除く): 31841585008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 673, 1346, 2019, 2692, 4038, 5384, 8076, 10768, 16152, 32304, 621031, 1242062, 1863093, 2484124, 3726186, 4968248, 7452372, 9936496, 14904744, 29809488, 417953863, 835907726, 1253861589, 1671815452, 2507723178, 3343630904, 5015446356, 6687261808, 10030892712, 20061785424]

約数ペア:

[(1, 20061785424), (2, 10030892712), (3, 6687261808), (4, 5015446356), (6, 3343630904), (8, 2507723178), (12, 1671815452), (16, 1253861589), (24, 835907726), (48, 417953863), (673, 29809488), (1346, 14904744), (2019, 9936496), (2692, 7452372), (4038, 4968248), (5384, 3726186), (8076, 2484124), (10768, 1863093), (16152, 1242062), (32304, 621031)]