2013929679

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{2129}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 2834092800

約数和(自身を除く): 820163121

約数列:

[1, 3, 29, 83, 87, 131, 249, 393, 2129, 2407, 3799, 6387, 7221, 10873, 11397, 32619, 61741, 176707, 185223, 278899, 315317, 530121, 836697, 945951, 5124503, 8088071, 15373509, 23148617, 24264213, 69445851, 671309893, 2013929679]

約数ペア:

[(1, 2013929679), (3, 671309893), (29, 69445851), (83, 24264213), (87, 23148617), (131, 15373509), (249, 8088071), (393, 5124503), (2129, 945951), (2407, 836697), (3799, 530121), (6387, 315317), (7221, 278899), (10873, 185223), (11397, 176707), (32619, 61741)]