2092103240

素因数分解:

$2^3\times 5^1\times {\mathrm{52302581}}^1$

素因数の和:52302592

約数の個数: 16

約数和(自身を含む): 4707232380

約数和(自身を除く): 2615129140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 52302581, 104605162, 209210324, 261512905, 418420648, 523025810, 1046051620, 2092103240]

約数ペア:

[(1, 2092103240), (2, 1046051620), (4, 523025810), (5, 418420648), (8, 261512905), (10, 209210324), (20, 104605162), (40, 52302581)]