2995930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 6230016

約数和(自身を除く): 3234086

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 337, 635, 674, 889, 1270, 1685, 1778, 2359, 3370, 4445, 4718, 8890, 11795, 23590, 42799, 85598, 213995, 299593, 427990, 599186, 1497965, 2995930]

約数ペア:

[(1, 2995930), (2, 1497965), (5, 599186), (7, 427990), (10, 299593), (14, 213995), (35, 85598), (70, 42799), (127, 23590), (254, 11795), (337, 8890), (635, 4718), (674, 4445), (889, 3370), (1270, 2359), (1685, 1778)]