2338070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 4866048

約数和(自身を除く): 2527978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 263, 526, 635, 889, 1270, 1315, 1778, 1841, 2630, 3682, 4445, 8890, 9205, 18410, 33401, 66802, 167005, 233807, 334010, 467614, 1169035, 2338070]

約数ペア:

[(1, 2338070), (2, 1169035), (5, 467614), (7, 334010), (10, 233807), (14, 167005), (35, 66802), (70, 33401), (127, 18410), (254, 9205), (263, 8890), (526, 4445), (635, 3682), (889, 2630), (1270, 1841), (1315, 1778)]