2711939711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{953}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 3163769280

約数和(自身を除く): 451829569

約数列:

[1, 13, 19, 41, 247, 281, 533, 779, 953, 3653, 5339, 10127, 11521, 12389, 18107, 39073, 69407, 149773, 218899, 235391, 267793, 507949, 742387, 2845687, 3481309, 5088067, 9651031, 10979513, 66144871, 142733669, 208610747, 2711939711]

約数ペア:

[(1, 2711939711), (13, 208610747), (19, 142733669), (41, 66144871), (247, 10979513), (281, 9651031), (533, 5088067), (779, 3481309), (953, 2845687), (3653, 742387), (5339, 507949), (10127, 267793), (11521, 235391), (12389, 218899), (18107, 149773), (39073, 69407)]