2077885038110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{13873}}^1\times {\mathrm{13127}}^1$

素因数の和:27177

約数の個数: 64

約数和(自身を含む): 4301367985152

約数和(自身を除く): 2223482947042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 11410, 13127, 13873, 26254, 27746, 65635, 69365, 91889, 97111, 131270, 138730, 183778, 194222, 459445, 485555, 918890, 971110, 2139701, 2261299, 4279402, 4522598, 10698505, 11306495, 14977907, 15829093, 21397010, 22612990, 29955814, 31658186, 74889535, 79145465, 149779070, 158290930, 182110871, 364221742, 910554355, 1274776097, 1821108710, 2549552194, 6373880485, 12747760970, 29684071973, 59368143946, 148420359865, 207788503811, 296840719730, 415577007622, 1038942519055, 2077885038110]

約数ペア:

[(1, 2077885038110), (2, 1038942519055), (5, 415577007622), (7, 296840719730), (10, 207788503811), (14, 148420359865), (35, 59368143946), (70, 29684071973), (163, 12747760970), (326, 6373880485), (815, 2549552194), (1141, 1821108710), (1630, 1274776097), (2282, 910554355), (5705, 364221742), (11410, 182110871), (13127, 158290930), (13873, 149779070), (26254, 79145465), (27746, 74889535), (65635, 31658186), (69365, 29955814), (91889, 22612990), (97111, 21397010), (131270, 15829093), (138730, 14977907), (183778, 11306495), (194222, 10698505), (459445, 4522598), (485555, 4279402), (918890, 2261299), (971110, 2139701)]