2788045678807

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{92671}}^1$

素因数の和:93071

約数の個数: 32

約数和(自身を含む): 3017400320000

約数和(自身を除く): 229354641193

約数列:

[1, 19, 73, 109, 199, 1387, 2071, 3781, 7957, 14527, 21691, 92671, 151183, 276013, 412129, 1583443, 1760749, 6764983, 10101139, 18441529, 30085417, 128534677, 191921641, 350389051, 737383147, 1346231617, 2010126661, 14010279793, 25578400723, 38192406559, 146739246253, 2788045678807]

約数ペア:

[(1, 2788045678807), (19, 146739246253), (73, 38192406559), (109, 25578400723), (199, 14010279793), (1387, 2010126661), (2071, 1346231617), (3781, 737383147), (7957, 350389051), (14527, 191921641), (21691, 128534677), (92671, 30085417), (151183, 18441529), (276013, 10101139), (412129, 6764983), (1583443, 1760749)]