1893084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^3\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 48

約数和(自身を含む): 4865280

約数和(自身を除く): 2972196

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 361, 437, 722, 874, 1083, 1311, 1444, 1748, 2166, 2622, 4332, 5244, 6859, 8303, 13718, 16606, 20577, 24909, 27436, 33212, 41154, 49818, 82308, 99636, 157757, 315514, 473271, 631028, 946542, 1893084]

約数ペア:

[(1, 1893084), (2, 946542), (3, 631028), (4, 473271), (6, 315514), (12, 157757), (19, 99636), (23, 82308), (38, 49818), (46, 41154), (57, 33212), (69, 27436), (76, 24909), (92, 20577), (114, 16606), (138, 13718), (228, 8303), (276, 6859), (361, 5244), (437, 4332), (722, 2622), (874, 2166), (1083, 1748), (1311, 1444)]