2184691454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 3979780992

約数和(自身を除く): 1795089538

約数列:

[1, 2, 11, 17, 22, 34, 43, 61, 86, 122, 131, 187, 262, 289, 374, 473, 578, 671, 731, 946, 1037, 1342, 1441, 1462, 2074, 2227, 2623, 2882, 3179, 4454, 5246, 5633, 6358, 7991, 8041, 11266, 11407, 12427, 15982, 16082, 17629, 22814, 24497, 24854, 28853, 35258, 37859, 44591, 48994, 57706, 61963, 75718, 87901, 89182, 95761, 123926, 135847, 136697, 175802, 191522, 193919, 271694, 273394, 343613, 387838, 416449, 490501, 687226, 758047, 832898, 981002, 1053371, 1494317, 1516094, 1627937, 2106742, 2309399, 2988634, 3255874, 3779743, 4618798, 5841421, 7559486, 8338517, 11682842, 16677034, 17907307, 25403389, 35814614, 50806778, 64255631, 99304157, 128511262, 198608314, 1092345727, 2184691454]

約数ペア:

[(1, 2184691454), (2, 1092345727), (11, 198608314), (17, 128511262), (22, 99304157), (34, 64255631), (43, 50806778), (61, 35814614), (86, 25403389), (122, 17907307), (131, 16677034), (187, 11682842), (262, 8338517), (289, 7559486), (374, 5841421), (473, 4618798), (578, 3779743), (671, 3255874), (731, 2988634), (946, 2309399), (1037, 2106742), (1342, 1627937), (1441, 1516094), (1462, 1494317), (2074, 1053371), (2227, 981002), (2623, 832898), (2882, 758047), (3179, 687226), (4454, 490501), (5246, 416449), (5633, 387838), (6358, 343613), (7991, 273394), (8041, 271694), (11266, 193919), (11407, 191522), (12427, 175802), (15982, 136697), (16082, 135847), (17629, 123926), (22814, 95761), (24497, 89182), (24854, 87901), (28853, 75718), (35258, 61963), (37859, 57706), (44591, 48994)]