1890298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1121

約数の個数: 16

約数和(自身を含む): 3061800

約数和(自身を除く): 1171502

約数列:

[1, 2, 17, 34, 53, 106, 901, 1049, 1802, 2098, 17833, 35666, 55597, 111194, 945149, 1890298]

約数ペア:

[(1, 1890298), (2, 945149), (17, 111194), (34, 55597), (53, 35666), (106, 17833), (901, 2098), (1049, 1802)]