1090870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 2198016

約数和(自身を除く): 1107146

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 211, 235, 422, 470, 517, 1034, 1055, 2110, 2321, 2585, 4642, 5170, 9917, 11605, 19834, 23210, 49585, 99170, 109087, 218174, 545435, 1090870]

約数ペア:

[(1, 1090870), (2, 545435), (5, 218174), (10, 109087), (11, 99170), (22, 49585), (47, 23210), (55, 19834), (94, 11605), (110, 9917), (211, 5170), (235, 4642), (422, 2585), (470, 2321), (517, 2110), (1034, 1055)]