1230742722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{15173}}^1$

素因数の和:16418

約数の個数: 32

約数和(自身を含む): 2687618880

約数和(自身を除く): 1456876158

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1229, 2458, 3687, 7374, 13519, 15173, 27038, 30346, 40557, 45519, 81114, 91038, 166903, 333806, 500709, 1001418, 18647617, 37295234, 55942851, 111885702, 205123787, 410247574, 615371361, 1230742722]

約数ペア:

[(1, 1230742722), (2, 615371361), (3, 410247574), (6, 205123787), (11, 111885702), (22, 55942851), (33, 37295234), (66, 18647617), (1229, 1001418), (2458, 500709), (3687, 333806), (7374, 166903), (13519, 91038), (15173, 81114), (27038, 45519), (30346, 40557)]