2450732

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 4564560

約数和(自身を除く): 2113828

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 571, 1073, 1142, 2146, 2284, 4292, 16559, 21127, 33118, 42254, 66236, 84508, 612683, 1225366, 2450732]

約数ペア:

[(1, 2450732), (2, 1225366), (4, 612683), (29, 84508), (37, 66236), (58, 42254), (74, 33118), (116, 21127), (148, 16559), (571, 4292), (1073, 2284), (1142, 2146)]