2016209532

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{23339}}^1$

素因数の和:23682

約数の個数: 48

約数和(自身を含む): 4924926720

約数和(自身を除く): 2908717188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 313, 626, 939, 1252, 1878, 3756, 7199, 14398, 21597, 23339, 28796, 43194, 46678, 70017, 86388, 93356, 140034, 280068, 536797, 1073594, 1610391, 2147188, 3220782, 6441564, 7305107, 14610214, 21915321, 29220428, 43830642, 87661284, 168017461, 336034922, 504052383, 672069844, 1008104766, 2016209532]

約数ペア:

[(1, 2016209532), (2, 1008104766), (3, 672069844), (4, 504052383), (6, 336034922), (12, 168017461), (23, 87661284), (46, 43830642), (69, 29220428), (92, 21915321), (138, 14610214), (276, 7305107), (313, 6441564), (626, 3220782), (939, 2147188), (1252, 1610391), (1878, 1073594), (3756, 536797), (7199, 280068), (14398, 140034), (21597, 93356), (23339, 86388), (28796, 70017), (43194, 46678)]