2130702915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1173941}}^1$

素因数の和:1173971

約数の個数: 24

約数和(自身を含む): 3747222864

約数和(自身を除く): 1616519949

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 1173941, 3521823, 5869705, 12913351, 17609115, 38740053, 64566755, 142046861, 193700265, 426140583, 710234305, 2130702915]

約数ペア:

[(1, 2130702915), (3, 710234305), (5, 426140583), (11, 193700265), (15, 142046861), (33, 64566755), (55, 38740053), (121, 17609115), (165, 12913351), (363, 5869705), (605, 3521823), (1815, 1173941)]