2067004380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{21491}}^1$

素因数の和:21739

約数の個数: 96

約数和(自身を含む): 6643607040

約数和(自身を除く): 4576602660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 420, 458, 687, 916, 1145, 1374, 1603, 2290, 2748, 3206, 3435, 4580, 4809, 6412, 6870, 8015, 9618, 13740, 16030, 19236, 21491, 24045, 32060, 42982, 48090, 64473, 85964, 96180, 107455, 128946, 150437, 214910, 257892, 300874, 322365, 429820, 451311, 601748, 644730, 752185, 902622, 1289460, 1504370, 1805244, 2256555, 3008740, 4513110, 4921439, 9026220, 9842878, 14764317, 19685756, 24607195, 29528634, 34450073, 49214390, 59057268, 68900146, 73821585, 98428780, 103350219, 137800292, 147643170, 172250365, 206700438, 295286340, 344500730, 413400876, 516751095, 689001460, 1033502190, 2067004380]

約数ペア:

[(1, 2067004380), (2, 1033502190), (3, 689001460), (4, 516751095), (5, 413400876), (6, 344500730), (7, 295286340), (10, 206700438), (12, 172250365), (14, 147643170), (15, 137800292), (20, 103350219), (21, 98428780), (28, 73821585), (30, 68900146), (35, 59057268), (42, 49214390), (60, 34450073), (70, 29528634), (84, 24607195), (105, 19685756), (140, 14764317), (210, 9842878), (229, 9026220), (420, 4921439), (458, 4513110), (687, 3008740), (916, 2256555), (1145, 1805244), (1374, 1504370), (1603, 1289460), (2290, 902622), (2748, 752185), (3206, 644730), (3435, 601748), (4580, 451311), (4809, 429820), (6412, 322365), (6870, 300874), (8015, 257892), (9618, 214910), (13740, 150437), (16030, 128946), (19236, 107455), (21491, 96180), (24045, 85964), (32060, 64473), (42982, 48090)]