2247906195

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{769}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 4080384000

約数和(自身を除く): 1832477805

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 367, 531, 769, 885, 1101, 1593, 1835, 2307, 2655, 3303, 3845, 5505, 6921, 7965, 9909, 11535, 16515, 20763, 21653, 34605, 45371, 49545, 64959, 103815, 108265, 136113, 194877, 226855, 282223, 324795, 408339, 584631, 680565, 846669, 974385, 1225017, 1411115, 2041695, 2540007, 2923155, 4233345, 6125085, 7620021, 12700035, 16651157, 38100105, 49953471, 83255785, 149860413, 249767355, 449581239, 749302065, 2247906195]

約数ペア:

[(1, 2247906195), (3, 749302065), (5, 449581239), (9, 249767355), (15, 149860413), (27, 83255785), (45, 49953471), (59, 38100105), (135, 16651157), (177, 12700035), (295, 7620021), (367, 6125085), (531, 4233345), (769, 2923155), (885, 2540007), (1101, 2041695), (1593, 1411115), (1835, 1225017), (2307, 974385), (2655, 846669), (3303, 680565), (3845, 584631), (5505, 408339), (6921, 324795), (7965, 282223), (9909, 226855), (11535, 194877), (16515, 136113), (20763, 108265), (21653, 103815), (34605, 64959), (45371, 49545)]