2000808524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{36061}}^1$

素因数の和:36186

約数の個数: 48

約数和(自身を含む): 4156073376

約数和(自身を除く): 2155264852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1067, 1261, 2134, 2522, 4268, 5044, 13871, 27742, 36061, 55484, 72122, 144244, 396671, 468793, 793342, 937586, 1586684, 1875172, 3497917, 5156723, 6995834, 10313446, 13991668, 20626892, 38477087, 45472921, 76954174, 90945842, 153908348, 181891684, 500202131, 1000404262, 2000808524]

約数ペア:

[(1, 2000808524), (2, 1000404262), (4, 500202131), (11, 181891684), (13, 153908348), (22, 90945842), (26, 76954174), (44, 45472921), (52, 38477087), (97, 20626892), (143, 13991668), (194, 10313446), (286, 6995834), (388, 5156723), (572, 3497917), (1067, 1875172), (1261, 1586684), (2134, 937586), (2522, 793342), (4268, 468793), (5044, 396671), (13871, 144244), (27742, 72122), (36061, 55484)]