2088235764

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{6659}}^1$

素因数の和:6981

約数の個数: 72

約数和(自身を含む): 5469085440

約数和(自身を除く): 3380849676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 281, 372, 558, 562, 843, 1116, 1124, 1686, 2529, 3372, 5058, 6659, 8711, 10116, 13318, 17422, 19977, 26133, 26636, 34844, 39954, 52266, 59931, 78399, 79908, 104532, 119862, 156798, 206429, 239724, 313596, 412858, 619287, 825716, 1238574, 1857861, 1871179, 2477148, 3715722, 3742358, 5613537, 7431444, 7484716, 11227074, 16840611, 22454148, 33681222, 58006549, 67362444, 116013098, 174019647, 232026196, 348039294, 522058941, 696078588, 1044117882, 2088235764]

約数ペア:

[(1, 2088235764), (2, 1044117882), (3, 696078588), (4, 522058941), (6, 348039294), (9, 232026196), (12, 174019647), (18, 116013098), (31, 67362444), (36, 58006549), (62, 33681222), (93, 22454148), (124, 16840611), (186, 11227074), (279, 7484716), (281, 7431444), (372, 5613537), (558, 3742358), (562, 3715722), (843, 2477148), (1116, 1871179), (1124, 1857861), (1686, 1238574), (2529, 825716), (3372, 619287), (5058, 412858), (6659, 313596), (8711, 239724), (10116, 206429), (13318, 156798), (17422, 119862), (19977, 104532), (26133, 79908), (26636, 78399), (34844, 59931), (39954, 52266)]