2548394862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32671729}}^1$

素因数の和:32671747

約数の個数: 16

約数和(自身を含む): 5488850640

約数和(自身を除く): 2940455778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 32671729, 65343458, 98015187, 196030374, 424732477, 849464954, 1274197431, 2548394862]

約数ペア:

[(1, 2548394862), (2, 1274197431), (3, 849464954), (6, 424732477), (13, 196030374), (26, 98015187), (39, 65343458), (78, 32671729)]