2093584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 40

約数和(自身を含む): 4419360

約数和(自身を除く): 2325776

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 179, 272, 344, 358, 688, 716, 731, 1432, 1462, 2864, 2924, 3043, 5848, 6086, 7697, 11696, 12172, 15394, 24344, 30788, 48688, 61576, 123152, 130849, 261698, 523396, 1046792, 2093584]

約数ペア:

[(1, 2093584), (2, 1046792), (4, 523396), (8, 261698), (16, 130849), (17, 123152), (34, 61576), (43, 48688), (68, 30788), (86, 24344), (136, 15394), (172, 12172), (179, 11696), (272, 7697), (344, 6086), (358, 5848), (688, 3043), (716, 2924), (731, 2864), (1432, 1462)]