2996135715

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{20887}}^1$

素因数の和:21099

約数の個数: 32

約数和(自身を含む): 4896815616

約数和(自身を除く): 1900679901

約数列:

[1, 3, 5, 15, 73, 131, 219, 365, 393, 655, 1095, 1965, 9563, 20887, 28689, 47815, 62661, 104435, 143445, 313305, 1524751, 2736197, 4574253, 7623755, 8208591, 13680985, 22871265, 41042955, 199742381, 599227143, 998711905, 2996135715]

約数ペア:

[(1, 2996135715), (3, 998711905), (5, 599227143), (15, 199742381), (73, 41042955), (131, 22871265), (219, 13680985), (365, 8208591), (393, 7623755), (655, 4574253), (1095, 2736197), (1965, 1524751), (9563, 313305), (20887, 143445), (28689, 104435), (47815, 62661)]