2110142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 3417552

約数和(自身を除く): 1307410

約数列:

[1, 2, 17, 34, 53, 106, 901, 1171, 1802, 2342, 19907, 39814, 62063, 124126, 1055071, 2110142]

約数ペア:

[(1, 2110142), (2, 1055071), (17, 124126), (34, 62063), (53, 39814), (106, 19907), (901, 2342), (1171, 1802)]