2686209842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{437351}}^1$

素因数の和:437473

約数の個数: 16

約数和(自身を含む): 4188082752

約数和(自身を除く): 1501872910

約数列:

[1, 2, 37, 74, 83, 166, 3071, 6142, 437351, 874702, 16181987, 32363974, 36300133, 72600266, 1343104921, 2686209842]

約数ペア:

[(1, 2686209842), (2, 1343104921), (37, 72600266), (74, 36300133), (83, 32363974), (166, 16181987), (3071, 874702), (6142, 437351)]