2487442068

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{622483}}^1$

素因数の和:622533

約数の個数: 48

約数和(自身を含む): 6623229760

約数和(自身を除く): 4135787692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 622483, 1244966, 1867449, 2489932, 3734898, 5602347, 7469796, 11204694, 16807041, 22409388, 23031871, 33614082, 46063742, 67228164, 69095613, 92127484, 138191226, 207286839, 276382452, 414573678, 621860517, 829147356, 1243721034, 2487442068]

約数ペア:

[(1, 2487442068), (2, 1243721034), (3, 829147356), (4, 621860517), (6, 414573678), (9, 276382452), (12, 207286839), (18, 138191226), (27, 92127484), (36, 69095613), (37, 67228164), (54, 46063742), (74, 33614082), (108, 23031871), (111, 22409388), (148, 16807041), (222, 11204694), (333, 7469796), (444, 5602347), (666, 3734898), (999, 2489932), (1332, 1867449), (1998, 1244966), (3996, 622483)]