2407988897470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4259}}^1\times {\mathrm{4349141}}^1$

素因数の和:4353420

約数の個数: 32

約数和(自身を含む): 4668890919840

約数和(自身を除く): 2260902022370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4259, 8518, 21295, 42590, 55367, 110734, 276835, 553670, 4349141, 8698282, 21745705, 43491410, 56538833, 113077666, 282694165, 565388330, 18522991519, 37045983038, 92614957595, 185229915190, 240798889747, 481597779494, 1203994448735, 2407988897470]

約数ペア:

[(1, 2407988897470), (2, 1203994448735), (5, 481597779494), (10, 240798889747), (13, 185229915190), (26, 92614957595), (65, 37045983038), (130, 18522991519), (4259, 565388330), (8518, 282694165), (21295, 113077666), (42590, 56538833), (55367, 43491410), (110734, 21745705), (276835, 8698282), (553670, 4349141)]