3220292740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3286013}}^1$

素因数の和:3286036

約数の個数: 36

約数和(自身を含む): 7866717516

約数和(自身を除く): 4646424776

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3286013, 6572026, 13144052, 16430065, 23002091, 32860130, 46004182, 65720260, 92008364, 115010455, 161014637, 230020910, 322029274, 460041820, 644058548, 805073185, 1610146370, 3220292740]

約数ペア:

[(1, 3220292740), (2, 1610146370), (4, 805073185), (5, 644058548), (7, 460041820), (10, 322029274), (14, 230020910), (20, 161014637), (28, 115010455), (35, 92008364), (49, 65720260), (70, 46004182), (98, 32860130), (140, 23002091), (196, 16430065), (245, 13144052), (490, 6572026), (980, 3286013)]