1884133064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2137}}^1$

素因数の和:2430

約数の個数: 64

約数和(自身を含む): 3962312640

約数和(自身を除く): 2078179576

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 233, 344, 466, 473, 932, 946, 1864, 1892, 2137, 2563, 3784, 4274, 5126, 8548, 10019, 10252, 17096, 20038, 20504, 23507, 40076, 47014, 80152, 91891, 94028, 110209, 183782, 188056, 220418, 367564, 440836, 497921, 735128, 881672, 995842, 1010801, 1991684, 2021602, 3983368, 4043204, 5477131, 8086408, 10954262, 21410603, 21908524, 42821206, 43817048, 85642412, 171284824, 235516633, 471033266, 942066532, 1884133064]

約数ペア:

[(1, 1884133064), (2, 942066532), (4, 471033266), (8, 235516633), (11, 171284824), (22, 85642412), (43, 43817048), (44, 42821206), (86, 21908524), (88, 21410603), (172, 10954262), (233, 8086408), (344, 5477131), (466, 4043204), (473, 3983368), (932, 2021602), (946, 1991684), (1864, 1010801), (1892, 995842), (2137, 881672), (2563, 735128), (3784, 497921), (4274, 440836), (5126, 367564), (8548, 220418), (10019, 188056), (10252, 183782), (17096, 110209), (20038, 94028), (20504, 91891), (23507, 80152), (40076, 47014)]