2308382205

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79861}}^1$

素因数の和:79957

約数の個数: 32

約数和(自身を含む): 3864043008

約数和(自身を除く): 1555660803

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 615, 705, 1927, 5781, 9635, 28905, 79861, 239583, 399305, 1197915, 3274301, 3753467, 9822903, 11260401, 16371505, 18767335, 49114515, 56302005, 153892147, 461676441, 769460735, 2308382205]

約数ペア:

[(1, 2308382205), (3, 769460735), (5, 461676441), (15, 153892147), (41, 56302005), (47, 49114515), (123, 18767335), (141, 16371505), (205, 11260401), (235, 9822903), (615, 3753467), (705, 3274301), (1927, 1197915), (5781, 399305), (9635, 239583), (28905, 79861)]