2016865242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{68699}}^1$

素因数の和:68947

約数の個数: 48

約数和(自身を含む): 5015649600

約数和(自身を除く): 2998784358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 466, 699, 1398, 1631, 2097, 3262, 4194, 4893, 9786, 14679, 29358, 68699, 137398, 206097, 412194, 480893, 618291, 961786, 1236582, 1442679, 2885358, 4328037, 8656074, 16006867, 32013734, 48020601, 96041202, 112048069, 144061803, 224096138, 288123606, 336144207, 672288414, 1008432621, 2016865242]

約数ペア:

[(1, 2016865242), (2, 1008432621), (3, 672288414), (6, 336144207), (7, 288123606), (9, 224096138), (14, 144061803), (18, 112048069), (21, 96041202), (42, 48020601), (63, 32013734), (126, 16006867), (233, 8656074), (466, 4328037), (699, 2885358), (1398, 1442679), (1631, 1236582), (2097, 961786), (3262, 618291), (4194, 480893), (4893, 412194), (9786, 206097), (14679, 137398), (29358, 68699)]