2783009096440

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{953085307}}^1$

素因数の和:953085391

約数の個数: 32

約数和(自身を含む): 6347548151280

約数和(自身を除く): 3564539054840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 953085307, 1906170614, 3812341228, 4765426535, 7624682456, 9530853070, 19061706140, 38123412280, 69575227411, 139150454822, 278300909644, 347876137055, 556601819288, 695752274110, 1391504548220, 2783009096440]

約数ペア:

[(1, 2783009096440), (2, 1391504548220), (4, 695752274110), (5, 556601819288), (8, 347876137055), (10, 278300909644), (20, 139150454822), (40, 69575227411), (73, 38123412280), (146, 19061706140), (292, 9530853070), (365, 7624682456), (584, 4765426535), (730, 3812341228), (1460, 1906170614), (2920, 953085307)]