1961902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3075

約数の個数: 16

約数和(自身を含む): 3281040

約数和(自身を除く): 1319138

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3037, 6074, 51629, 57703, 103258, 115406, 980951, 1961902]

約数ペア:

[(1, 1961902), (2, 980951), (17, 115406), (19, 103258), (34, 57703), (38, 51629), (323, 6074), (646, 3037)]