2756166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 6359040

約数和(自身を除く): 3602874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 479, 822, 958, 959, 1437, 1918, 2874, 2877, 3353, 5754, 6706, 10059, 20118, 65623, 131246, 196869, 393738, 459361, 918722, 1378083, 2756166]

約数ペア:

[(1, 2756166), (2, 1378083), (3, 918722), (6, 459361), (7, 393738), (14, 196869), (21, 131246), (42, 65623), (137, 20118), (274, 10059), (411, 6706), (479, 5754), (822, 3353), (958, 2877), (959, 2874), (1437, 1918)]