2169914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 3628800

約数和(自身を除く): 1458886

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3359, 6718, 57103, 63821, 114206, 127642, 1084957, 2169914]

約数ペア:

[(1, 2169914), (2, 1084957), (17, 127642), (19, 114206), (34, 63821), (38, 57103), (323, 6718), (646, 3359)]