2017347476

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{823}}^1\times {\mathrm{7757}}^1$

素因数の和:8663

約数の個数: 24

約数和(自身を含む): 3579851520

約数和(自身を除く): 1562504044

約数列:

[1, 2, 4, 79, 158, 316, 823, 1646, 3292, 7757, 15514, 31028, 65017, 130034, 260068, 612803, 1225606, 2451212, 6384011, 12768022, 25536044, 504336869, 1008673738, 2017347476]

約数ペア:

[(1, 2017347476), (2, 1008673738), (4, 504336869), (79, 25536044), (158, 12768022), (316, 6384011), (823, 2451212), (1646, 1225606), (3292, 612803), (7757, 260068), (15514, 130034), (31028, 65017)]