2059365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 4110336

約数和(自身を除く): 2050971

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1783, 5349, 8915, 12481, 19613, 26745, 37443, 58839, 62405, 98065, 137291, 187215, 294195, 411873, 686455, 2059365]

約数ペア:

[(1, 2059365), (3, 686455), (5, 411873), (7, 294195), (11, 187215), (15, 137291), (21, 98065), (33, 62405), (35, 58839), (55, 37443), (77, 26745), (105, 19613), (165, 12481), (231, 8915), (385, 5349), (1155, 1783)]