2120309666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{7159}}^1$

素因数の和:7490

約数の個数: 32

約数和(自身を含む): 3489039360

約数和(自身を除く): 1368729694

約数列:

[1, 2, 17, 31, 34, 62, 281, 527, 562, 1054, 4777, 7159, 8711, 9554, 14318, 17422, 121703, 148087, 221929, 243406, 296174, 443858, 2011679, 3772793, 4023358, 7545586, 34198543, 62362049, 68397086, 124724098, 1060154833, 2120309666]

約数ペア:

[(1, 2120309666), (2, 1060154833), (17, 124724098), (31, 68397086), (34, 62362049), (62, 34198543), (281, 7545586), (527, 4023358), (562, 3772793), (1054, 2011679), (4777, 443858), (7159, 296174), (8711, 243406), (9554, 221929), (14318, 148087), (17422, 121703)]