2079682710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9903251}}^1$

素因数の和:9903268

約数の個数: 32

約数和(自身を含む): 5704273152

約数和(自身を除く): 3624590442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9903251, 19806502, 29709753, 49516255, 59419506, 69322757, 99032510, 138645514, 148548765, 207968271, 297097530, 346613785, 415936542, 693227570, 1039841355, 2079682710]

約数ペア:

[(1, 2079682710), (2, 1039841355), (3, 693227570), (5, 415936542), (6, 346613785), (7, 297097530), (10, 207968271), (14, 148548765), (15, 138645514), (21, 99032510), (30, 69322757), (35, 59419506), (42, 49516255), (70, 29709753), (105, 19806502), (210, 9903251)]