2017455553

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{2389}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 2120025600

約数和(自身を除く): 102570047

約数列:

[1, 41, 43, 479, 1763, 2389, 19639, 20597, 97949, 102727, 844477, 1144331, 4211807, 46917571, 49206233, 2017455553]

約数ペア:

[(1, 2017455553), (41, 49206233), (43, 46917571), (479, 4211807), (1763, 1144331), (2389, 844477), (19639, 102727), (20597, 97949)]