1720341154

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{17827}}^1$

素因数の和:18010

約数の個数: 32

約数和(自身を含む): 3024199296

約数和(自身を除く): 1303858142

約数列:

[1, 2, 7, 14, 61, 113, 122, 226, 427, 791, 854, 1582, 6893, 13786, 17827, 35654, 48251, 96502, 124789, 249578, 1087447, 2014451, 2174894, 4028902, 7612129, 14101157, 15224258, 28202314, 122881511, 245763022, 860170577, 1720341154]

約数ペア:

[(1, 1720341154), (2, 860170577), (7, 245763022), (14, 122881511), (61, 28202314), (113, 15224258), (122, 14101157), (226, 7612129), (427, 4028902), (791, 2174894), (854, 2014451), (1582, 1087447), (6893, 249578), (13786, 124789), (17827, 96502), (35654, 48251)]