2912652603

素因数分解:

$3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{201889}}^1$

素因数の和:202131

約数の個数: 24

約数和(自身を含む): 4829208800

約数和(自身を除く): 1916556197

約数列:

[1, 3, 7, 9, 21, 63, 229, 687, 1603, 2061, 4809, 14427, 201889, 605667, 1413223, 1817001, 4239669, 12719007, 46232581, 138697743, 323628067, 416093229, 970884201, 2912652603]

約数ペア:

[(1, 2912652603), (3, 970884201), (7, 416093229), (9, 323628067), (21, 138697743), (63, 46232581), (229, 12719007), (687, 4239669), (1603, 1817001), (2061, 1413223), (4809, 605667), (14427, 201889)]