2247640052

素因数分解:

$2^2\times 7^1\times {\mathrm{4159}}^1\times {\mathrm{19301}}^1$

素因数の和:23471

約数の個数: 24

約数和(自身を含む): 4496593920

約数和(自身を除く): 2248953868

約数列:

[1, 2, 4, 7, 14, 28, 4159, 8318, 16636, 19301, 29113, 38602, 58226, 77204, 116452, 135107, 270214, 540428, 80272859, 160545718, 321091436, 561910013, 1123820026, 2247640052]

約数ペア:

[(1, 2247640052), (2, 1123820026), (4, 561910013), (7, 321091436), (14, 160545718), (28, 80272859), (4159, 540428), (8318, 270214), (16636, 135107), (19301, 116452), (29113, 77204), (38602, 58226)]