2011116918

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{58061}}^1$

素因数の和:58340

約数の個数: 32

約数和(自身を含む): 4213907712

約数和(自身を除く): 2202790794

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 251, 502, 753, 1506, 5773, 11546, 17319, 34638, 58061, 116122, 174183, 348366, 1335403, 2670806, 4006209, 8012418, 14573311, 29146622, 43719933, 87439866, 335186153, 670372306, 1005558459, 2011116918]

約数ペア:

[(1, 2011116918), (2, 1005558459), (3, 670372306), (6, 335186153), (23, 87439866), (46, 43719933), (69, 29146622), (138, 14573311), (251, 8012418), (502, 4006209), (753, 2670806), (1506, 1335403), (5773, 348366), (11546, 174183), (17319, 116122), (34638, 58061)]