2871402776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1052567}}^1$

素因数の和:1052615

約数の個数: 32

約数和(自身を含む): 6062791680

約数和(自身を除く): 3191388904

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 1052567, 2105134, 4210268, 8420536, 11578237, 23156474, 32629577, 46312948, 65259154, 92625896, 130518308, 261036616, 358925347, 717850694, 1435701388, 2871402776]

約数ペア:

[(1, 2871402776), (2, 1435701388), (4, 717850694), (8, 358925347), (11, 261036616), (22, 130518308), (31, 92625896), (44, 65259154), (62, 46312948), (88, 32629577), (124, 23156474), (248, 11578237), (341, 8420536), (682, 4210268), (1364, 2105134), (2728, 1052567)]