30600692

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 55440000

約数和(自身を除く): 24839308

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 1999, 3827, 3998, 7654, 7996, 15308, 85957, 171914, 177911, 343828, 355822, 711644, 7650173, 15300346, 30600692]

約数ペア:

[(1, 30600692), (2, 15300346), (4, 7650173), (43, 711644), (86, 355822), (89, 343828), (172, 177911), (178, 171914), (356, 85957), (1999, 15308), (3827, 7996), (3998, 7654)]