2245074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 4898880

約数和(自身を除く): 2653806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 269, 321, 538, 642, 807, 1391, 1614, 2782, 3497, 4173, 6994, 8346, 10491, 20982, 28783, 57566, 86349, 172698, 374179, 748358, 1122537, 2245074]

約数ペア:

[(1, 2245074), (2, 1122537), (3, 748358), (6, 374179), (13, 172698), (26, 86349), (39, 57566), (78, 28783), (107, 20982), (214, 10491), (269, 8346), (321, 6994), (538, 4173), (642, 3497), (807, 2782), (1391, 1614)]