2871306738

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1715237}}^1$

素因数の和:1715279

約数の個数: 32

約数和(自身を含む): 6586513920

約数和(自身を除く): 3715207182

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 1715237, 3430474, 5145711, 10291422, 15437133, 30874266, 46311399, 53172347, 92622798, 106344694, 159517041, 319034082, 478551123, 957102246, 1435653369, 2871306738]

約数ペア:

[(1, 2871306738), (2, 1435653369), (3, 957102246), (6, 478551123), (9, 319034082), (18, 159517041), (27, 106344694), (31, 92622798), (54, 53172347), (62, 46311399), (93, 30874266), (186, 15437133), (279, 10291422), (558, 5145711), (837, 3430474), (1674, 1715237)]