2165055298

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1299553}}^1$

素因数の和:1299586

約数の個数: 24

約数和(自身を含む): 4000027212

約数和(自身を除く): 1834971914

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 1299553, 2599106, 9096871, 18193742, 22092401, 44184802, 63678097, 127356194, 154646807, 309293614, 1082527649, 2165055298]

約数ペア:

[(1, 2165055298), (2, 1082527649), (7, 309293614), (14, 154646807), (17, 127356194), (34, 63678097), (49, 44184802), (98, 22092401), (119, 18193742), (238, 9096871), (833, 2599106), (1666, 1299553)]