2855230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5827}}^1$

素因数の和:5848

約数の個数: 24

約数和(自身を含む): 5979528

約数和(自身を除く): 3124298

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5827, 11654, 29135, 40789, 58270, 81578, 203945, 285523, 407890, 571046, 1427615, 2855230]

約数ペア:

[(1, 2855230), (2, 1427615), (5, 571046), (7, 407890), (10, 285523), (14, 203945), (35, 81578), (49, 58270), (70, 40789), (98, 29135), (245, 11654), (490, 5827)]