2728874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 4390848

約数和(自身を除く): 1661974

約数列:

[1, 2, 17, 34, 83, 166, 967, 1411, 1934, 2822, 16439, 32878, 80261, 160522, 1364437, 2728874]

約数ペア:

[(1, 2728874), (2, 1364437), (17, 160522), (34, 80261), (83, 32878), (166, 16439), (967, 2822), (1411, 1934)]