2027355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1117}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 3568656

約数和(自身を除く): 1541301

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1117, 1815, 3351, 5585, 12287, 16755, 36861, 61435, 135157, 184305, 405471, 675785, 2027355]

約数ペア:

[(1, 2027355), (3, 675785), (5, 405471), (11, 184305), (15, 135157), (33, 61435), (55, 36861), (121, 16755), (165, 12287), (363, 5585), (605, 3351), (1117, 1815)]