2019909072

素因数分解:

$2^4\times 3^1\times {\mathrm{2803}}^1\times {\mathrm{15013}}^1$

素因数の和:17827

約数の個数: 40

約数和(自身を含む): 5220307744

約数和(自身を除く): 3200398672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2803, 5606, 8409, 11212, 15013, 16818, 22424, 30026, 33636, 44848, 45039, 60052, 67272, 90078, 120104, 134544, 180156, 240208, 360312, 720624, 42081439, 84162878, 126244317, 168325756, 252488634, 336651512, 504977268, 673303024, 1009954536, 2019909072]

約数ペア:

[(1, 2019909072), (2, 1009954536), (3, 673303024), (4, 504977268), (6, 336651512), (8, 252488634), (12, 168325756), (16, 126244317), (24, 84162878), (48, 42081439), (2803, 720624), (5606, 360312), (8409, 240208), (11212, 180156), (15013, 134544), (16818, 120104), (22424, 90078), (30026, 67272), (33636, 60052), (44848, 45039)]