2017141914

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{463}}^1$

素因数の和:955

約数の個数: 64

約数和(自身を含む): 4254842880

約数和(自身を除く): 2237700966

約数列:

[1, 2, 3, 6, 31, 59, 62, 93, 118, 177, 186, 354, 397, 463, 794, 926, 1191, 1389, 1829, 2382, 2778, 3658, 5487, 10974, 12307, 14353, 23423, 24614, 27317, 28706, 36921, 43059, 46846, 54634, 70269, 73842, 81951, 86118, 140538, 163902, 183811, 367622, 551433, 726113, 846827, 1102866, 1452226, 1693654, 2178339, 2540481, 4356678, 5080962, 5698141, 10844849, 11396282, 17094423, 21689698, 32534547, 34188846, 65069094, 336190319, 672380638, 1008570957, 2017141914]

約数ペア:

[(1, 2017141914), (2, 1008570957), (3, 672380638), (6, 336190319), (31, 65069094), (59, 34188846), (62, 32534547), (93, 21689698), (118, 17094423), (177, 11396282), (186, 10844849), (354, 5698141), (397, 5080962), (463, 4356678), (794, 2540481), (926, 2178339), (1191, 1693654), (1389, 1452226), (1829, 1102866), (2382, 846827), (2778, 726113), (3658, 551433), (5487, 367622), (10974, 183811), (12307, 163902), (14353, 140538), (23423, 86118), (24614, 81951), (27317, 73842), (28706, 70269), (36921, 54634), (43059, 46846)]