1929370428

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{104471}}^1$

素因数の和:104509

約数の個数: 72

約数和(自身を含む): 5323893120

約数和(自身を除く): 3394522692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 104471, 208942, 313413, 417884, 626826, 940239, 1253652, 1880478, 1984949, 2820717, 3760956, 3969898, 5641434, 5954847, 7939796, 8462151, 11282868, 11909694, 16924302, 17864541, 23819388, 25386453, 33848604, 35729082, 50772906, 53593623, 71458164, 101545812, 107187246, 160780869, 214374492, 321561738, 482342607, 643123476, 964685214, 1929370428]

約数ペア:

[(1, 1929370428), (2, 964685214), (3, 643123476), (4, 482342607), (6, 321561738), (9, 214374492), (12, 160780869), (18, 107187246), (19, 101545812), (27, 71458164), (36, 53593623), (38, 50772906), (54, 35729082), (57, 33848604), (76, 25386453), (81, 23819388), (108, 17864541), (114, 16924302), (162, 11909694), (171, 11282868), (228, 8462151), (243, 7939796), (324, 5954847), (342, 5641434), (486, 3969898), (513, 3760956), (684, 2820717), (972, 1984949), (1026, 1880478), (1539, 1253652), (2052, 940239), (3078, 626826), (4617, 417884), (6156, 313413), (9234, 208942), (18468, 104471)]