2905229950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{3877}}^1$

素因数の和:6037

約数の個数: 48

約数和(自身を含む): 6180166944

約数和(自身を除く): 3274936994

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 2141, 3877, 4282, 7754, 10705, 14987, 19385, 21410, 27139, 29974, 38770, 53525, 54278, 74935, 96925, 107050, 135695, 149870, 193850, 271390, 374675, 678475, 749350, 1356950, 8300657, 16601314, 41503285, 58104599, 83006570, 116209198, 207516425, 290522995, 415032850, 581045990, 1452614975, 2905229950]

約数ペア:

[(1, 2905229950), (2, 1452614975), (5, 581045990), (7, 415032850), (10, 290522995), (14, 207516425), (25, 116209198), (35, 83006570), (50, 58104599), (70, 41503285), (175, 16601314), (350, 8300657), (2141, 1356950), (3877, 749350), (4282, 678475), (7754, 374675), (10705, 271390), (14987, 193850), (19385, 149870), (21410, 135695), (27139, 107050), (29974, 96925), (38770, 74935), (53525, 54278)]