2017193555536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2422229}}^1$

素因数の和:2422364

約数の個数: 80

約数和(自身を含む): 4267465436160

約数和(自身を除く): 2250271880624

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 73, 92, 124, 146, 184, 248, 292, 368, 496, 584, 713, 1168, 1426, 1679, 2263, 2852, 3358, 4526, 5704, 6716, 9052, 11408, 13432, 18104, 26864, 36208, 52049, 104098, 208196, 416392, 832784, 2422229, 4844458, 9688916, 19377832, 38755664, 55711267, 75089099, 111422534, 150178198, 176822717, 222845068, 300356396, 353645434, 445690136, 600712792, 707290868, 891380272, 1201425584, 1414581736, 1727049277, 2829163472, 3454098554, 4066922491, 5481504227, 6908197108, 8133844982, 10963008454, 13816394216, 16267689964, 21926016908, 27632788432, 32535379928, 43852033816, 65070759856, 87704067632, 126074597221, 252149194442, 504298388884, 1008596777768, 2017193555536]

約数ペア:

[(1, 2017193555536), (2, 1008596777768), (4, 504298388884), (8, 252149194442), (16, 126074597221), (23, 87704067632), (31, 65070759856), (46, 43852033816), (62, 32535379928), (73, 27632788432), (92, 21926016908), (124, 16267689964), (146, 13816394216), (184, 10963008454), (248, 8133844982), (292, 6908197108), (368, 5481504227), (496, 4066922491), (584, 3454098554), (713, 2829163472), (1168, 1727049277), (1426, 1414581736), (1679, 1201425584), (2263, 891380272), (2852, 707290868), (3358, 600712792), (4526, 445690136), (5704, 353645434), (6716, 300356396), (9052, 222845068), (11408, 176822717), (13432, 150178198), (18104, 111422534), (26864, 75089099), (36208, 55711267), (52049, 38755664), (104098, 19377832), (208196, 9688916), (416392, 4844458), (832784, 2422229)]