2014459786

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{821}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 3137067648

約数和(自身を除く): 1122607862

約数列:

[1, 2, 43, 86, 103, 206, 277, 554, 821, 1642, 4429, 8858, 11911, 23822, 28531, 35303, 57062, 70606, 84563, 169126, 227417, 454834, 1226833, 2453666, 3636209, 7272418, 9778931, 19557862, 23423951, 46847902, 1007229893, 2014459786]

約数ペア:

[(1, 2014459786), (2, 1007229893), (43, 46847902), (86, 23423951), (103, 19557862), (206, 9778931), (277, 7272418), (554, 3636209), (821, 2453666), (1642, 1226833), (4429, 454834), (8858, 227417), (11911, 169126), (23822, 84563), (28531, 70606), (35303, 57062)]