2365605

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:93

約数の個数: 56

約数和(自身を含む): 4721760

約数和(自身を除く): 2356155

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 59, 81, 99, 135, 165, 177, 243, 295, 297, 405, 495, 531, 649, 729, 885, 891, 1215, 1485, 1593, 1947, 2655, 2673, 3245, 3645, 4455, 4779, 5841, 7965, 8019, 9735, 13365, 14337, 17523, 23895, 29205, 40095, 43011, 52569, 71685, 87615, 157707, 215055, 262845, 473121, 788535, 2365605]

約数ペア:

[(1, 2365605), (3, 788535), (5, 473121), (9, 262845), (11, 215055), (15, 157707), (27, 87615), (33, 71685), (45, 52569), (55, 43011), (59, 40095), (81, 29205), (99, 23895), (135, 17523), (165, 14337), (177, 13365), (243, 9735), (295, 8019), (297, 7965), (405, 5841), (495, 4779), (531, 4455), (649, 3645), (729, 3245), (885, 2673), (891, 2655), (1215, 1947), (1485, 1593)]