2877894776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{67607}}^1$

素因数の和:67943

約数の個数: 32

約数和(自身を含む): 5731806240

約数和(自身を除く): 2853911464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313, 626, 1252, 2504, 5321, 10642, 21284, 42568, 67607, 135214, 270428, 540856, 1149319, 2298638, 4597276, 9194552, 21160991, 42321982, 84643964, 169287928, 359736847, 719473694, 1438947388, 2877894776]

約数ペア:

[(1, 2877894776), (2, 1438947388), (4, 719473694), (8, 359736847), (17, 169287928), (34, 84643964), (68, 42321982), (136, 21160991), (313, 9194552), (626, 4597276), (1252, 2298638), (2504, 1149319), (5321, 540856), (10642, 270428), (21284, 135214), (42568, 67607)]