523231006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1361}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 844657920

約数和(自身を除く): 321426914

約数列:

[1, 2, 19, 38, 67, 134, 151, 302, 1273, 1361, 2546, 2722, 2869, 5738, 10117, 20234, 25859, 51718, 91187, 182374, 192223, 205511, 384446, 411022, 1732553, 3465106, 3904709, 7809418, 13769237, 27538474, 261615503, 523231006]

約数ペア:

[(1, 523231006), (2, 261615503), (19, 27538474), (38, 13769237), (67, 7809418), (134, 3904709), (151, 3465106), (302, 1732553), (1273, 411022), (1361, 384446), (2546, 205511), (2722, 192223), (2869, 182374), (5738, 91187), (10117, 51718), (20234, 25859)]