1970750716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{94693}}^1$

素因数の和:94762

約数の個数: 36

約数和(自身を含む): 3879045016

約数和(自身を除く): 1908294300

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 5203, 10406, 20812, 94693, 189386, 378772, 1041623, 2083246, 4071799, 4166492, 8143598, 11457853, 16287196, 22915706, 44789789, 45831412, 89579578, 179159156, 492687679, 985375358, 1970750716]

約数ペア:

[(1, 1970750716), (2, 985375358), (4, 492687679), (11, 179159156), (22, 89579578), (43, 45831412), (44, 44789789), (86, 22915706), (121, 16287196), (172, 11457853), (242, 8143598), (473, 4166492), (484, 4071799), (946, 2083246), (1892, 1041623), (5203, 378772), (10406, 189386), (20812, 94693)]