1846376476

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{8951}}^1$

素因数の和:9154

約数の個数: 48

約数和(自身を含む): 3789918720

約数和(自身を除く): 1943542244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 139, 212, 278, 371, 556, 742, 973, 1484, 1946, 3892, 7367, 8951, 14734, 17902, 29468, 35804, 51569, 62657, 103138, 125314, 206276, 250628, 474403, 948806, 1244189, 1897612, 2488378, 3320821, 4976756, 6641642, 8709323, 13283284, 17418646, 34837292, 65942017, 131884034, 263768068, 461594119, 923188238, 1846376476]

約数ペア:

[(1, 1846376476), (2, 923188238), (4, 461594119), (7, 263768068), (14, 131884034), (28, 65942017), (53, 34837292), (106, 17418646), (139, 13283284), (212, 8709323), (278, 6641642), (371, 4976756), (556, 3320821), (742, 2488378), (973, 1897612), (1484, 1244189), (1946, 948806), (3892, 474403), (7367, 250628), (8951, 206276), (14734, 125314), (17902, 103138), (29468, 62657), (35804, 51569)]