2018093176

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{28559}}^1$

素因数の和:28660

約数の個数: 48

約数和(自身を含む): 4216312800

約数和(自身を除く): 2198219624

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 803, 968, 1606, 3212, 6424, 8833, 17666, 28559, 35332, 57118, 70664, 114236, 228472, 314149, 628298, 1256596, 2084807, 2513192, 3455639, 4169614, 6911278, 8339228, 13822556, 16678456, 22932877, 27645112, 45865754, 91731508, 183463016, 252261647, 504523294, 1009046588, 2018093176]

約数ペア:

[(1, 2018093176), (2, 1009046588), (4, 504523294), (8, 252261647), (11, 183463016), (22, 91731508), (44, 45865754), (73, 27645112), (88, 22932877), (121, 16678456), (146, 13822556), (242, 8339228), (292, 6911278), (484, 4169614), (584, 3455639), (803, 2513192), (968, 2084807), (1606, 1256596), (3212, 628298), (6424, 314149), (8833, 228472), (17666, 114236), (28559, 70664), (35332, 57118)]