2347048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 4860000

約数和(自身を除く): 2512952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 179, 298, 358, 596, 716, 1192, 1432, 1639, 1969, 3278, 3938, 6556, 7876, 13112, 15752, 26671, 53342, 106684, 213368, 293381, 586762, 1173524, 2347048]

約数ペア:

[(1, 2347048), (2, 1173524), (4, 586762), (8, 293381), (11, 213368), (22, 106684), (44, 53342), (88, 26671), (149, 15752), (179, 13112), (298, 7876), (358, 6556), (596, 3938), (716, 3278), (1192, 1969), (1432, 1639)]