2081569276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 4096770048

約数和(自身を除く): 2015200772

約数列:

[1, 2, 4, 23, 31, 46, 47, 53, 62, 92, 94, 106, 124, 188, 212, 293, 586, 713, 1081, 1172, 1219, 1426, 1457, 1643, 2162, 2438, 2491, 2852, 2914, 3286, 4324, 4876, 4982, 5828, 6572, 6739, 9083, 9964, 13478, 13771, 15529, 18166, 26956, 27542, 31058, 33511, 36332, 37789, 55084, 57293, 62116, 67022, 75578, 77221, 114586, 134044, 151156, 154442, 208909, 229172, 308884, 316733, 357167, 417818, 426901, 481399, 633466, 714334, 729863, 835636, 853802, 962798, 1266932, 1428668, 1459726, 1707604, 1776083, 1925596, 2919452, 3552166, 7104332, 9818723, 11072177, 16786849, 19637446, 22144354, 22625753, 33573698, 39274892, 44288708, 45251506, 67147396, 90503012, 520392319, 1040784638, 2081569276]

約数ペア:

[(1, 2081569276), (2, 1040784638), (4, 520392319), (23, 90503012), (31, 67147396), (46, 45251506), (47, 44288708), (53, 39274892), (62, 33573698), (92, 22625753), (94, 22144354), (106, 19637446), (124, 16786849), (188, 11072177), (212, 9818723), (293, 7104332), (586, 3552166), (713, 2919452), (1081, 1925596), (1172, 1776083), (1219, 1707604), (1426, 1459726), (1457, 1428668), (1643, 1266932), (2162, 962798), (2438, 853802), (2491, 835636), (2852, 729863), (2914, 714334), (3286, 633466), (4324, 481399), (4876, 426901), (4982, 417818), (5828, 357167), (6572, 316733), (6739, 308884), (9083, 229172), (9964, 208909), (13478, 154442), (13771, 151156), (15529, 134044), (18166, 114586), (26956, 77221), (27542, 75578), (31058, 67022), (33511, 62116), (36332, 57293), (37789, 55084)]