2977029885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{284747}}^1$

素因数の和:284813

約数の個数: 32

約数和(自身を含む): 5166467712

約数和(自身を除く): 2189437827

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 10455, 284747, 854241, 1423735, 4271205, 4840699, 11674627, 14522097, 24203495, 35023881, 58373135, 72610485, 175119405, 198468659, 595405977, 992343295, 2977029885]

約数ペア:

[(1, 2977029885), (3, 992343295), (5, 595405977), (15, 198468659), (17, 175119405), (41, 72610485), (51, 58373135), (85, 35023881), (123, 24203495), (205, 14522097), (255, 11674627), (615, 4840699), (697, 4271205), (2091, 1423735), (3485, 854241), (10455, 284747)]