2147683538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8447}}^1$

素因数の和:8607

約数の個数: 64

約数和(自身を含む): 4359979008

約数和(自身を除く): 2212295470

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 127, 143, 154, 182, 254, 286, 889, 1001, 1397, 1651, 1778, 2002, 2794, 3302, 8447, 9779, 11557, 16894, 18161, 19558, 23114, 36322, 59129, 92917, 109811, 118258, 127127, 185834, 219622, 254254, 650419, 768677, 1072769, 1207921, 1300838, 1537354, 2145538, 2415842, 7509383, 8455447, 11800459, 13945997, 15018766, 16910894, 23600918, 27891994, 82603213, 97621979, 153405967, 165206426, 195243958, 306811934, 1073841769, 2147683538]

約数ペア:

[(1, 2147683538), (2, 1073841769), (7, 306811934), (11, 195243958), (13, 165206426), (14, 153405967), (22, 97621979), (26, 82603213), (77, 27891994), (91, 23600918), (127, 16910894), (143, 15018766), (154, 13945997), (182, 11800459), (254, 8455447), (286, 7509383), (889, 2415842), (1001, 2145538), (1397, 1537354), (1651, 1300838), (1778, 1207921), (2002, 1072769), (2794, 768677), (3302, 650419), (8447, 254254), (9779, 219622), (11557, 185834), (16894, 127127), (18161, 118258), (19558, 109811), (23114, 92917), (36322, 59129)]