207007530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{10567}}^1$

素因数の和:11230

約数の個数: 32

約数和(自身を含む): 497625984

約数和(自身を除く): 290618454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 653, 1306, 1959, 3265, 3918, 6530, 9795, 10567, 19590, 21134, 31701, 52835, 63402, 105670, 158505, 317010, 6900251, 13800502, 20700753, 34501255, 41401506, 69002510, 103503765, 207007530]

約数ペア:

[(1, 207007530), (2, 103503765), (3, 69002510), (5, 41401506), (6, 34501255), (10, 20700753), (15, 13800502), (30, 6900251), (653, 317010), (1306, 158505), (1959, 105670), (3265, 63402), (3918, 52835), (6530, 31701), (9795, 21134), (10567, 19590)]