2869574295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{63409}}^1$

素因数の和:63855

約数の個数: 32

約数和(自身を含む): 5259479040

約数和(自身を除く): 2389904745

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 431, 1293, 2155, 3017, 6465, 9051, 15085, 45255, 63409, 190227, 317045, 443863, 951135, 1331589, 2219315, 6657945, 27329279, 81987837, 136646395, 191304953, 409939185, 573914859, 956524765, 2869574295]

約数ペア:

[(1, 2869574295), (3, 956524765), (5, 573914859), (7, 409939185), (15, 191304953), (21, 136646395), (35, 81987837), (105, 27329279), (431, 6657945), (1293, 2219315), (2155, 1331589), (3017, 951135), (6465, 443863), (9051, 317045), (15085, 190227), (45255, 63409)]