2855444795

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{19319}}^1$

素因数の和:19475

約数の個数: 32

約数和(自身を含む): 4050708480

約数和(自身を除く): 1195263685

約数列:

[1, 5, 7, 35, 41, 103, 205, 287, 515, 721, 1435, 3605, 4223, 19319, 21115, 29561, 96595, 135233, 147805, 676165, 792079, 1989857, 3960395, 5544553, 9949285, 13928999, 27722765, 69644995, 81584137, 407920685, 571088959, 2855444795]

約数ペア:

[(1, 2855444795), (5, 571088959), (7, 407920685), (35, 81584137), (41, 69644995), (103, 27722765), (205, 13928999), (287, 9949285), (515, 5544553), (721, 3960395), (1435, 1989857), (3605, 792079), (4223, 676165), (19319, 147805), (21115, 135233), (29561, 96595)]