2547112

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 2521688

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 127, 184, 218, 254, 436, 508, 872, 1016, 2507, 2921, 5014, 5842, 10028, 11684, 13843, 20056, 23368, 27686, 55372, 110744, 318389, 636778, 1273556, 2547112]

約数ペア:

[(1, 2547112), (2, 1273556), (4, 636778), (8, 318389), (23, 110744), (46, 55372), (92, 27686), (109, 23368), (127, 20056), (184, 13843), (218, 11684), (254, 10028), (436, 5842), (508, 5014), (872, 2921), (1016, 2507)]