2079786962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{277231}}^1$

素因数の和:277286

約数の個数: 24

約数和(自身を含む): 3539698176

約数和(自身を除く): 1459911214

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 277231, 554462, 3049541, 6099082, 8594161, 17188322, 33544951, 67089902, 94535771, 189071542, 1039893481, 2079786962]

約数ペア:

[(1, 2079786962), (2, 1039893481), (11, 189071542), (22, 94535771), (31, 67089902), (62, 33544951), (121, 17188322), (242, 8594161), (341, 6099082), (682, 3049541), (3751, 554462), (7502, 277231)]