2017789688

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{34537}}^1$

素因数の和:34719

約数の個数: 32

約数和(自身を含む): 3875163600

約数和(自身を除く): 1857373912

約数列:

[1, 2, 4, 8, 67, 109, 134, 218, 268, 436, 536, 872, 7303, 14606, 29212, 34537, 58424, 69074, 138148, 276296, 2313979, 3764533, 4627958, 7529066, 9255916, 15058132, 18511832, 30116264, 252223711, 504447422, 1008894844, 2017789688]

約数ペア:

[(1, 2017789688), (2, 1008894844), (4, 504447422), (8, 252223711), (67, 30116264), (109, 18511832), (134, 15058132), (218, 9255916), (268, 7529066), (436, 4627958), (536, 3764533), (872, 2313979), (7303, 276296), (14606, 138148), (29212, 69074), (34537, 58424)]