2022288610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 3854822400

約数和(自身を除く): 1832533790

約数列:

[1, 2, 5, 10, 29, 58, 79, 103, 145, 158, 206, 290, 395, 515, 790, 857, 1030, 1714, 2291, 2987, 4285, 4582, 5974, 8137, 8570, 11455, 14935, 16274, 22910, 24853, 29870, 40685, 49706, 67703, 81370, 88271, 124265, 135406, 176542, 235973, 248530, 338515, 441355, 471946, 677030, 882710, 1179865, 1963387, 2359730, 2559859, 3926774, 5119718, 6973409, 9816935, 12799295, 13946818, 19633870, 25598590, 34867045, 69734090, 202228861, 404457722, 1011144305, 2022288610]

約数ペア:

[(1, 2022288610), (2, 1011144305), (5, 404457722), (10, 202228861), (29, 69734090), (58, 34867045), (79, 25598590), (103, 19633870), (145, 13946818), (158, 12799295), (206, 9816935), (290, 6973409), (395, 5119718), (515, 3926774), (790, 2559859), (857, 2359730), (1030, 1963387), (1714, 1179865), (2291, 882710), (2987, 677030), (4285, 471946), (4582, 441355), (5974, 338515), (8137, 248530), (8570, 235973), (11455, 176542), (14935, 135406), (16274, 124265), (22910, 88271), (24853, 81370), (29870, 67703), (40685, 49706)]