2102706

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 4878720

約数和(自身を除く): 2776014

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1693, 3386, 5079, 10158, 15237, 30474, 38939, 45711, 77878, 91422, 116817, 233634, 350451, 700902, 1051353, 2102706]

約数ペア:

[(1, 2102706), (2, 1051353), (3, 700902), (6, 350451), (9, 233634), (18, 116817), (23, 91422), (27, 77878), (46, 45711), (54, 38939), (69, 30474), (138, 15237), (207, 10158), (414, 5079), (621, 3386), (1242, 1693)]