2833012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 6278272

約数和(自身を除く): 3445260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 181, 182, 301, 362, 364, 559, 602, 724, 1118, 1204, 1267, 2236, 2353, 2534, 3913, 4706, 5068, 7783, 7826, 9412, 15566, 15652, 16471, 31132, 32942, 54481, 65884, 101179, 108962, 202358, 217924, 404716, 708253, 1416506, 2833012]

約数ペア:

[(1, 2833012), (2, 1416506), (4, 708253), (7, 404716), (13, 217924), (14, 202358), (26, 108962), (28, 101179), (43, 65884), (52, 54481), (86, 32942), (91, 31132), (172, 16471), (181, 15652), (182, 15566), (301, 9412), (362, 7826), (364, 7783), (559, 5068), (602, 4706), (724, 3913), (1118, 2534), (1204, 2353), (1267, 2236)]