2057303742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{393667}}^1$

素因数の和:393752

約数の個数: 32

約数和(自身を含む): 4497263232

約数和(自身を除く): 2439959490

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 393667, 787334, 1181001, 2362002, 5117671, 10235342, 15353013, 26375689, 30706026, 52751378, 79127067, 158254134, 342883957, 685767914, 1028651871, 2057303742]

約数ペア:

[(1, 2057303742), (2, 1028651871), (3, 685767914), (6, 342883957), (13, 158254134), (26, 79127067), (39, 52751378), (67, 30706026), (78, 26375689), (134, 15353013), (201, 10235342), (402, 5117671), (871, 2362002), (1742, 1181001), (2613, 787334), (5226, 393667)]