254619066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{4999}}^1$

素因数の和:5670

約数の個数: 32

約数和(自身を含む): 549360000

約数和(自身を除く): 294740934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 653, 1306, 1959, 3918, 4999, 8489, 9998, 14997, 16978, 25467, 29994, 50934, 64987, 129974, 194961, 389922, 3264347, 6528694, 9793041, 19586082, 42436511, 84873022, 127309533, 254619066]

約数ペア:

[(1, 254619066), (2, 127309533), (3, 84873022), (6, 42436511), (13, 19586082), (26, 9793041), (39, 6528694), (78, 3264347), (653, 389922), (1306, 194961), (1959, 129974), (3918, 64987), (4999, 50934), (8489, 29994), (9998, 25467), (14997, 16978)]