2016568166

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{12641}}^1$

素因数の和:12788

約数の個数: 24

約数和(自身を含む): 3163483512

約数和(自身を除く): 1146915346

約数列:

[1, 2, 31, 62, 83, 166, 961, 1922, 2573, 5146, 12641, 25282, 79763, 159526, 391871, 783742, 1049203, 2098406, 12148001, 24296002, 32525293, 65050586, 1008284083, 2016568166]

約数ペア:

[(1, 2016568166), (2, 1008284083), (31, 65050586), (62, 32525293), (83, 24296002), (166, 12148001), (961, 2098406), (1922, 1049203), (2573, 783742), (5146, 391871), (12641, 159526), (25282, 79763)]