1036335820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{4651}}^1$

素因数の和:5530

約数の個数: 48

約数和(自身を含む): 2346952608

約数和(自身を除く): 1310616788

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 857, 1714, 3428, 4285, 4651, 8570, 9302, 11141, 17140, 18604, 22282, 23255, 44564, 46510, 55705, 60463, 93020, 111410, 120926, 222820, 241852, 302315, 604630, 1209260, 3985907, 7971814, 15943628, 19929535, 39859070, 51816791, 79718140, 103633582, 207267164, 259083955, 518167910, 1036335820]

約数ペア:

[(1, 1036335820), (2, 518167910), (4, 259083955), (5, 207267164), (10, 103633582), (13, 79718140), (20, 51816791), (26, 39859070), (52, 19929535), (65, 15943628), (130, 7971814), (260, 3985907), (857, 1209260), (1714, 604630), (3428, 302315), (4285, 241852), (4651, 222820), (8570, 120926), (9302, 111410), (11141, 93020), (17140, 60463), (18604, 55705), (22282, 46510), (23255, 44564)]