2983156906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{13513}}^1$

素因数の和:13726

約数の個数: 32

約数和(自身を含む): 4880608128

約数和(自身を除く): 1897451222

約数列:

[1, 2, 17, 34, 43, 86, 151, 302, 731, 1462, 2567, 5134, 6493, 12986, 13513, 27026, 110381, 220762, 229721, 459442, 581059, 1162118, 2040463, 4080926, 9878003, 19756006, 34687871, 69375742, 87739909, 175479818, 1491578453, 2983156906]

約数ペア:

[(1, 2983156906), (2, 1491578453), (17, 175479818), (34, 87739909), (43, 69375742), (86, 34687871), (151, 19756006), (302, 9878003), (731, 4080926), (1462, 2040463), (2567, 1162118), (5134, 581059), (6493, 459442), (12986, 229721), (13513, 220762), (27026, 110381)]