2570703985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{571903}}^1$

素因数の和:571968

約数の個数: 16

約数和(自身を含む): 3294167040

約数和(自身を除く): 723463055

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 571903, 2859515, 16585187, 17728993, 82925935, 88644965, 514140797, 2570703985]

約数ペア:

[(1, 2570703985), (5, 514140797), (29, 88644965), (31, 82925935), (145, 17728993), (155, 16585187), (899, 2859515), (4495, 571903)]