2275352716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{44971}}^1$

素因数の和:45134

約数の個数: 48

約数和(自身を含む): 4936126720

約数和(自身を除く): 2660774004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 1807, 1946, 3614, 3892, 7228, 12649, 25298, 44971, 50596, 89942, 179884, 314797, 584623, 629594, 1169246, 1259188, 2338492, 4092361, 6250969, 8184722, 12501938, 16369444, 25003876, 43756783, 81262597, 87513566, 162525194, 175027132, 325050388, 568838179, 1137676358, 2275352716]

約数ペア:

[(1, 2275352716), (2, 1137676358), (4, 568838179), (7, 325050388), (13, 175027132), (14, 162525194), (26, 87513566), (28, 81262597), (52, 43756783), (91, 25003876), (139, 16369444), (182, 12501938), (278, 8184722), (364, 6250969), (556, 4092361), (973, 2338492), (1807, 1259188), (1946, 1169246), (3614, 629594), (3892, 584623), (7228, 314797), (12649, 179884), (25298, 89942), (44971, 50596)]