2016715544

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 3962528640

約数和(自身を除く): 1945813096

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 163, 164, 268, 326, 328, 536, 563, 652, 1126, 1304, 2252, 2747, 4504, 5494, 6683, 10921, 10988, 13366, 21842, 21976, 23083, 26732, 37721, 43684, 46166, 53464, 75442, 87368, 91769, 92332, 150884, 183538, 184664, 301768, 367076, 447761, 734152, 895522, 1546561, 1791044, 3093122, 3582088, 3762529, 6148523, 6186244, 7525058, 12297046, 12372488, 15050116, 24594092, 30100232, 49188184, 252089443, 504178886, 1008357772, 2016715544]

約数ペア:

[(1, 2016715544), (2, 1008357772), (4, 504178886), (8, 252089443), (41, 49188184), (67, 30100232), (82, 24594092), (134, 15050116), (163, 12372488), (164, 12297046), (268, 7525058), (326, 6186244), (328, 6148523), (536, 3762529), (563, 3582088), (652, 3093122), (1126, 1791044), (1304, 1546561), (2252, 895522), (2747, 734152), (4504, 447761), (5494, 367076), (6683, 301768), (10921, 184664), (10988, 183538), (13366, 150884), (21842, 92332), (21976, 91769), (23083, 87368), (26732, 75442), (37721, 53464), (43684, 46166)]