4897310

素因数分解:

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

素因数の和:440

約数の個数: 24

約数和(自身を含む): 9662328

約数和(自身を除く): 4765018

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 2110, 2321, 4642, 11605, 23210, 44521, 89042, 222605, 445210, 489731, 979462, 2448655, 4897310]

約数ペア:

[(1, 4897310), (2, 2448655), (5, 979462), (10, 489731), (11, 445210), (22, 222605), (55, 89042), (110, 44521), (211, 23210), (422, 11605), (1055, 4642), (2110, 2321)]