2018747082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{919}}^1$

素因数の和:1419

約数の個数: 64

約数和(自身を含む): 4473584640

約数和(自身を除く): 2454837558

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 401, 498, 802, 913, 919, 1203, 1826, 1838, 2406, 2739, 2757, 4411, 5478, 5514, 8822, 10109, 13233, 20218, 26466, 30327, 33283, 60654, 66566, 76277, 99849, 152554, 199698, 228831, 366113, 368519, 457662, 732226, 737038, 839047, 1098339, 1105557, 1678094, 2196678, 2211114, 2517141, 4053709, 5034282, 8107418, 12161127, 24322254, 30587077, 61174154, 91761231, 183522462, 336457847, 672915694, 1009373541, 2018747082]

約数ペア:

[(1, 2018747082), (2, 1009373541), (3, 672915694), (6, 336457847), (11, 183522462), (22, 91761231), (33, 61174154), (66, 30587077), (83, 24322254), (166, 12161127), (249, 8107418), (401, 5034282), (498, 4053709), (802, 2517141), (913, 2211114), (919, 2196678), (1203, 1678094), (1826, 1105557), (1838, 1098339), (2406, 839047), (2739, 737038), (2757, 732226), (4411, 457662), (5478, 368519), (5514, 366113), (8822, 228831), (10109, 199698), (13233, 152554), (20218, 99849), (26466, 76277), (30327, 66566), (33283, 60654)]