2783508630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13254803}}^1$

素因数の和:13254820

約数の個数: 32

約数和(自身を含む): 7634767104

約数和(自身を除く): 4851258474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13254803, 26509606, 39764409, 66274015, 79528818, 92783621, 132548030, 185567242, 198822045, 278350863, 397644090, 463918105, 556701726, 927836210, 1391754315, 2783508630]

約数ペア:

[(1, 2783508630), (2, 1391754315), (3, 927836210), (5, 556701726), (6, 463918105), (7, 397644090), (10, 278350863), (14, 198822045), (15, 185567242), (21, 132548030), (30, 92783621), (35, 79528818), (42, 66274015), (70, 39764409), (105, 26509606), (210, 13254803)]