2007494096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16889}}^1$

素因数の和:16956

約数の個数: 80

約数和(自身を含む): 4523817600

約数和(自身を除く): 2516323504

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 391, 437, 646, 782, 874, 1292, 1564, 1748, 2584, 3128, 3496, 5168, 6256, 6992, 7429, 14858, 16889, 29716, 33778, 59432, 67556, 118864, 135112, 270224, 287113, 320891, 388447, 574226, 641782, 776894, 1148452, 1283564, 1553788, 2296904, 2567128, 3107576, 4593808, 5134256, 5455147, 6215152, 6603599, 7380493, 10910294, 13207198, 14760986, 21820588, 26414396, 29521972, 43641176, 52828792, 59043944, 87282352, 105657584, 118087888, 125468381, 250936762, 501873524, 1003747048, 2007494096]

約数ペア:

[(1, 2007494096), (2, 1003747048), (4, 501873524), (8, 250936762), (16, 125468381), (17, 118087888), (19, 105657584), (23, 87282352), (34, 59043944), (38, 52828792), (46, 43641176), (68, 29521972), (76, 26414396), (92, 21820588), (136, 14760986), (152, 13207198), (184, 10910294), (272, 7380493), (304, 6603599), (323, 6215152), (368, 5455147), (391, 5134256), (437, 4593808), (646, 3107576), (782, 2567128), (874, 2296904), (1292, 1553788), (1564, 1283564), (1748, 1148452), (2584, 776894), (3128, 641782), (3496, 574226), (5168, 388447), (6256, 320891), (6992, 287113), (7429, 270224), (14858, 135112), (16889, 118864), (29716, 67556), (33778, 59432)]