2017407194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{7129}}^1$

素因数の和:7838

約数の個数: 32

約数和(自身を含む): 3480580800

約数和(自身を除く): 1463173606

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 677, 1354, 7129, 7447, 12863, 14258, 14894, 25726, 78419, 135451, 141493, 156838, 270902, 282986, 1489961, 2979922, 4826333, 9652666, 53089663, 91700327, 106179326, 183400654, 1008703597, 2017407194]

約数ペア:

[(1, 2017407194), (2, 1008703597), (11, 183400654), (19, 106179326), (22, 91700327), (38, 53089663), (209, 9652666), (418, 4826333), (677, 2979922), (1354, 1489961), (7129, 282986), (7447, 270902), (12863, 156838), (14258, 141493), (14894, 135451), (25726, 78419)]