2356695

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:74

約数の個数: 60

約数和(自身を含む): 4817736

約数和(自身を除く): 2461041

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 165, 207, 253, 297, 345, 405, 495, 529, 621, 759, 891, 1035, 1265, 1485, 1587, 1863, 2277, 2645, 3105, 3795, 4455, 4761, 5819, 6831, 7935, 9315, 11385, 14283, 17457, 20493, 23805, 29095, 34155, 42849, 52371, 71415, 87285, 102465, 157113, 214245, 261855, 471339, 785565, 2356695]

約数ペア:

[(1, 2356695), (3, 785565), (5, 471339), (9, 261855), (11, 214245), (15, 157113), (23, 102465), (27, 87285), (33, 71415), (45, 52371), (55, 42849), (69, 34155), (81, 29095), (99, 23805), (115, 20493), (135, 17457), (165, 14283), (207, 11385), (253, 9315), (297, 7935), (345, 6831), (405, 5819), (495, 4761), (529, 4455), (621, 3795), (759, 3105), (891, 2645), (1035, 2277), (1265, 1863), (1485, 1587)]