1885655322

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{32303}}^1$

素因数の和:32384

約数の個数: 64

約数和(自身を含む): 4465704960

約数和(自身を除く): 2580049638

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 94, 138, 141, 207, 282, 414, 423, 621, 846, 1081, 1242, 1269, 2162, 2538, 3243, 6486, 9729, 19458, 29187, 32303, 58374, 64606, 96909, 193818, 290727, 581454, 742969, 872181, 1485938, 1518241, 1744362, 2228907, 3036482, 4457814, 4554723, 6686721, 9109446, 13373442, 13664169, 20060163, 27328338, 34919543, 40120326, 40992507, 69839086, 81985014, 104758629, 209517258, 314275887, 628551774, 942827661, 1885655322]

約数ペア:

[(1, 1885655322), (2, 942827661), (3, 628551774), (6, 314275887), (9, 209517258), (18, 104758629), (23, 81985014), (27, 69839086), (46, 40992507), (47, 40120326), (54, 34919543), (69, 27328338), (94, 20060163), (138, 13664169), (141, 13373442), (207, 9109446), (282, 6686721), (414, 4554723), (423, 4457814), (621, 3036482), (846, 2228907), (1081, 1744362), (1242, 1518241), (1269, 1485938), (2162, 872181), (2538, 742969), (3243, 581454), (6486, 290727), (9729, 193818), (19458, 96909), (29187, 64606), (32303, 58374)]