2016702730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{129193}}^1$

素因数の和:129430

約数の個数: 32

約数和(自身を含む): 4167281664

約数和(自身を除く): 2150578934

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 15610, 129193, 258386, 645965, 904351, 1291930, 1808702, 4521755, 9043510, 28810039, 57620078, 144050195, 201670273, 288100390, 403340546, 1008351365, 2016702730]

約数ペア:

[(1, 2016702730), (2, 1008351365), (5, 403340546), (7, 288100390), (10, 201670273), (14, 144050195), (35, 57620078), (70, 28810039), (223, 9043510), (446, 4521755), (1115, 1808702), (1561, 1291930), (2230, 904351), (3122, 645965), (7805, 258386), (15610, 129193)]