2100077340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1206941}}^1$

素因数の和:1206982

約数の個数: 48

約数和(自身を含む): 6082987680

約数和(自身を除く): 3982910340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1206941, 2413882, 3620823, 4827764, 6034705, 7241646, 12069410, 14483292, 18104115, 24138820, 35001289, 36208230, 70002578, 72416460, 105003867, 140005156, 175006445, 210007734, 350012890, 420015468, 525019335, 700025780, 1050038670, 2100077340]

約数ペア:

[(1, 2100077340), (2, 1050038670), (3, 700025780), (4, 525019335), (5, 420015468), (6, 350012890), (10, 210007734), (12, 175006445), (15, 140005156), (20, 105003867), (29, 72416460), (30, 70002578), (58, 36208230), (60, 35001289), (87, 24138820), (116, 18104115), (145, 14483292), (174, 12069410), (290, 7241646), (348, 6034705), (435, 4827764), (580, 3620823), (870, 2413882), (1740, 1206941)]