2982854

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2532922

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 151, 166, 238, 302, 581, 1057, 1162, 1411, 2114, 2567, 2822, 5134, 9877, 12533, 17969, 19754, 25066, 35938, 87731, 175462, 213061, 426122, 1491427, 2982854]

約数ペア:

[(1, 2982854), (2, 1491427), (7, 426122), (14, 213061), (17, 175462), (34, 87731), (83, 35938), (119, 25066), (151, 19754), (166, 17969), (238, 12533), (302, 9877), (581, 5134), (1057, 2822), (1162, 2567), (1411, 2114)]