3326260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 8338176

約数和(自身を除く): 5011916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1033, 1610, 2066, 3220, 4132, 5165, 7231, 10330, 14462, 20660, 23759, 28924, 36155, 47518, 72310, 95036, 118795, 144620, 166313, 237590, 332626, 475180, 665252, 831565, 1663130, 3326260]

約数ペア:

[(1, 3326260), (2, 1663130), (4, 831565), (5, 665252), (7, 475180), (10, 332626), (14, 237590), (20, 166313), (23, 144620), (28, 118795), (35, 95036), (46, 72310), (70, 47518), (92, 36155), (115, 28924), (140, 23759), (161, 20660), (230, 14462), (322, 10330), (460, 7231), (644, 5165), (805, 4132), (1033, 3220), (1610, 2066)]