1263669910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{238879}}^1$

素因数の和:238932

約数の個数: 24

約数和(自身を含む): 2377811520

約数和(自身を除く): 1114141610

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 238879, 477758, 1194395, 2388790, 5494217, 10988434, 27471085, 54942170, 126366991, 252733982, 631834955, 1263669910]

約数ペア:

[(1, 1263669910), (2, 631834955), (5, 252733982), (10, 126366991), (23, 54942170), (46, 27471085), (115, 10988434), (230, 5494217), (529, 2388790), (1058, 1194395), (2645, 477758), (5290, 238879)]