2014663357

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2663}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 2487877632

約数和(自身を除く): 473214275

約数列:

[1, 7, 23, 37, 127, 161, 259, 851, 889, 2663, 2921, 4699, 5957, 18641, 20447, 32893, 61249, 98531, 108077, 338201, 428743, 689717, 756539, 2266213, 2367407, 7778623, 12513437, 15863491, 54450361, 87594059, 287809051, 2014663357]

約数ペア:

[(1, 2014663357), (7, 287809051), (23, 87594059), (37, 54450361), (127, 15863491), (161, 12513437), (259, 7778623), (851, 2367407), (889, 2266213), (2663, 756539), (2921, 689717), (4699, 428743), (5957, 338201), (18641, 108077), (20447, 98531), (32893, 61249)]