2017906836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{29569}}^1$

素因数の和:29645

約数の個数: 72

約数和(自身を含む): 5285696640

約数和(自身を除く): 3267789804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 1034, 1452, 1551, 2068, 3102, 5687, 6204, 11374, 17061, 22748, 29569, 34122, 59138, 68244, 88707, 118276, 177414, 325259, 354828, 650518, 975777, 1301036, 1389743, 1951554, 2779486, 3577849, 3903108, 4169229, 5558972, 7155698, 8338458, 10733547, 14311396, 15287173, 16676916, 21467094, 30574346, 42934188, 45861519, 61148692, 91723038, 168158903, 183446076, 336317806, 504476709, 672635612, 1008953418, 2017906836]

約数ペア:

[(1, 2017906836), (2, 1008953418), (3, 672635612), (4, 504476709), (6, 336317806), (11, 183446076), (12, 168158903), (22, 91723038), (33, 61148692), (44, 45861519), (47, 42934188), (66, 30574346), (94, 21467094), (121, 16676916), (132, 15287173), (141, 14311396), (188, 10733547), (242, 8338458), (282, 7155698), (363, 5558972), (484, 4169229), (517, 3903108), (564, 3577849), (726, 2779486), (1034, 1951554), (1452, 1389743), (1551, 1301036), (2068, 975777), (3102, 650518), (5687, 354828), (6204, 325259), (11374, 177414), (17061, 118276), (22748, 88707), (29569, 68244), (34122, 59138)]