2004865449

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{8599}}^1$

素因数の和:8765

約数の個数: 32

約数和(自身を含む): 2906112000

約数和(自身を除く): 901246551

約数列:

[1, 3, 23, 31, 69, 93, 109, 327, 713, 2139, 2507, 3379, 7521, 8599, 10137, 25797, 77717, 197777, 233151, 266569, 593331, 799707, 937291, 2811873, 6131087, 18393261, 21557693, 29056021, 64673079, 87168063, 668288483, 2004865449]

約数ペア:

[(1, 2004865449), (3, 668288483), (23, 87168063), (31, 64673079), (69, 29056021), (93, 21557693), (109, 18393261), (327, 6131087), (713, 2811873), (2139, 937291), (2507, 799707), (3379, 593331), (7521, 266569), (8599, 233151), (10137, 197777), (25797, 77717)]