2247309274

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{5449}}^1$

素因数の和:5878

約数の個数: 32

約数和(自身を含む): 3908304000

約数和(自身を除く): 1660994726

約数列:

[1, 2, 7, 14, 89, 178, 331, 623, 662, 1246, 2317, 4634, 5449, 10898, 29459, 38143, 58918, 76286, 206213, 412426, 484961, 969922, 1803619, 3394727, 3607238, 6789454, 12625333, 25250666, 160522091, 321044182, 1123654637, 2247309274]

約数ペア:

[(1, 2247309274), (2, 1123654637), (7, 321044182), (14, 160522091), (89, 25250666), (178, 12625333), (331, 6789454), (623, 3607238), (662, 3394727), (1246, 1803619), (2317, 969922), (4634, 484961), (5449, 412426), (10898, 206213), (29459, 76286), (38143, 58918)]