1738354670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{9203}}^1$

素因数の和:10676

約数の個数: 32

約数和(自身を含む): 3372419232

約数和(自身を除く): 1634064562

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1453, 2906, 7265, 9203, 14530, 18406, 18889, 37778, 46015, 92030, 94445, 119639, 188890, 239278, 598195, 1196390, 13371959, 26743918, 66859795, 133719590, 173835467, 347670934, 869177335, 1738354670]

約数ペア:

[(1, 1738354670), (2, 869177335), (5, 347670934), (10, 173835467), (13, 133719590), (26, 66859795), (65, 26743918), (130, 13371959), (1453, 1196390), (2906, 598195), (7265, 239278), (9203, 188890), (14530, 119639), (18406, 94445), (18889, 92030), (37778, 46015)]