1869774346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{2273}}^1$

素因数の和:2694

約数の個数: 32

約数和(自身を含む): 3094459200

約数和(自身を除く): 1224684854

約数列:

[1, 2, 11, 22, 139, 269, 278, 538, 1529, 2273, 2959, 3058, 4546, 5918, 25003, 37391, 50006, 74782, 315947, 411301, 611437, 631894, 822602, 1222874, 3475417, 6725807, 6950834, 13451614, 84989743, 169979486, 934887173, 1869774346]

約数ペア:

[(1, 1869774346), (2, 934887173), (11, 169979486), (22, 84989743), (139, 13451614), (269, 6950834), (278, 6725807), (538, 3475417), (1529, 1222874), (2273, 822602), (2959, 631894), (3058, 611437), (4546, 411301), (5918, 315947), (25003, 74782), (37391, 50006)]