3881589122

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{1327}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 6007744512

約数和(自身を除く): 2126155390

約数列:

[1, 2, 67, 83, 134, 166, 263, 526, 1327, 2654, 5561, 11122, 17621, 21829, 35242, 43658, 88909, 110141, 177818, 220282, 349001, 698002, 1462543, 2925086, 7379447, 14758894, 23383067, 28967083, 46766134, 57934166, 1940794561, 3881589122]

約数ペア:

[(1, 3881589122), (2, 1940794561), (67, 57934166), (83, 46766134), (134, 28967083), (166, 23383067), (263, 14758894), (526, 7379447), (1327, 2925086), (2654, 1462543), (5561, 698002), (11122, 349001), (17621, 220282), (21829, 177818), (35242, 110141), (43658, 88909)]