2028070930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1\times {\mathrm{6121}}^1$

素因数の和:8094

約数の個数: 32

約数和(自身を含む): 3867879600

約数和(自身を除く): 1839808670

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1949, 3898, 6121, 9745, 12242, 19490, 30605, 33133, 61210, 66266, 104057, 165665, 208114, 331330, 520285, 1040570, 11929829, 23859658, 59649145, 119298290, 202807093, 405614186, 1014035465, 2028070930]

約数ペア:

[(1, 2028070930), (2, 1014035465), (5, 405614186), (10, 202807093), (17, 119298290), (34, 59649145), (85, 23859658), (170, 11929829), (1949, 1040570), (3898, 520285), (6121, 331330), (9745, 208114), (12242, 165665), (19490, 104057), (30605, 66266), (33133, 61210)]