2013509326

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{557}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 3134933280

約数和(自身を除く): 1121423954

約数列:

[1, 2, 53, 67, 106, 134, 509, 557, 1018, 1114, 3551, 7102, 26977, 29521, 34103, 37319, 53954, 59042, 68206, 74638, 283513, 567026, 1807459, 1977907, 3614918, 3955814, 15026189, 18995371, 30052378, 37990742, 1006754663, 2013509326]

約数ペア:

[(1, 2013509326), (2, 1006754663), (53, 37990742), (67, 30052378), (106, 18995371), (134, 15026189), (509, 3955814), (557, 3614918), (1018, 1977907), (1114, 1807459), (3551, 567026), (7102, 283513), (26977, 74638), (29521, 68206), (34103, 59042), (37319, 53954)]