2003025035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{15373}}^1$

素因数の和:15515

約数の個数: 32

約数和(自身を含む): 2762892288

約数和(自身を除く): 759867253

約数列:

[1, 5, 11, 23, 55, 103, 115, 253, 515, 1133, 1265, 2369, 5665, 11845, 15373, 26059, 76865, 130295, 169103, 353579, 845515, 1583419, 1767895, 3889369, 7917095, 17417609, 19446845, 36418637, 87088045, 182093185, 400605007, 2003025035]

約数ペア:

[(1, 2003025035), (5, 400605007), (11, 182093185), (23, 87088045), (55, 36418637), (103, 19446845), (115, 17417609), (253, 7917095), (515, 3889369), (1133, 1767895), (1265, 1583419), (2369, 845515), (5665, 353579), (11845, 169103), (15373, 130295), (26059, 76865)]