2023139978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{1259}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 3247413120

約数和(自身を除く): 1224273142

約数列:

[1, 2, 17, 34, 151, 302, 313, 626, 1259, 2518, 2567, 5134, 5321, 10642, 21403, 42806, 47263, 94526, 190109, 380218, 394067, 788134, 803471, 1606942, 3231853, 6463706, 6699139, 13398278, 59504117, 119008234, 1011569989, 2023139978]

約数ペア:

[(1, 2023139978), (2, 1011569989), (17, 119008234), (34, 59504117), (151, 13398278), (302, 6699139), (313, 6463706), (626, 3231853), (1259, 1606942), (2518, 803471), (2567, 788134), (5134, 394067), (5321, 380218), (10642, 190109), (21403, 94526), (42806, 47263)]