2007291398

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1\times {\mathrm{1613}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 3480662016

約数和(自身を除く): 1473370618

約数列:

[1, 2, 7, 14, 103, 206, 721, 863, 1442, 1613, 1726, 3226, 6041, 11291, 12082, 22582, 88889, 166139, 177778, 332278, 622223, 1162973, 1244446, 1392019, 2325946, 2784038, 9744133, 19488266, 143377957, 286755914, 1003645699, 2007291398]

約数ペア:

[(1, 2007291398), (2, 1003645699), (7, 286755914), (14, 143377957), (103, 19488266), (206, 9744133), (721, 2784038), (863, 2325946), (1442, 1392019), (1613, 1244446), (1726, 1162973), (3226, 622223), (6041, 332278), (11291, 177778), (12082, 166139), (22582, 88889)]