2007121550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{8521}}^1$

素因数の和:9213

約数の個数: 48

約数和(自身を含む): 4273408032

約数和(自身を除く): 2266286482

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 673, 1346, 3365, 4711, 6730, 8521, 9422, 16825, 17042, 23555, 33650, 42605, 47110, 59647, 85210, 117775, 119294, 213025, 235550, 298235, 426050, 596470, 1491175, 2982350, 5734633, 11469266, 28673165, 40142431, 57346330, 80284862, 143365825, 200712155, 286731650, 401424310, 1003560775, 2007121550]

約数ペア:

[(1, 2007121550), (2, 1003560775), (5, 401424310), (7, 286731650), (10, 200712155), (14, 143365825), (25, 80284862), (35, 57346330), (50, 40142431), (70, 28673165), (175, 11469266), (350, 5734633), (673, 2982350), (1346, 1491175), (3365, 596470), (4711, 426050), (6730, 298235), (8521, 235550), (9422, 213025), (16825, 119294), (17042, 117775), (23555, 85210), (33650, 59647), (42605, 47110)]