2519036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 4791024

約数和(自身を除く): 2271988

約数列:

[1, 2, 4, 13, 26, 52, 193, 251, 386, 502, 772, 1004, 2509, 3263, 5018, 6526, 10036, 13052, 48443, 96886, 193772, 629759, 1259518, 2519036]

約数ペア:

[(1, 2519036), (2, 1259518), (4, 629759), (13, 193772), (26, 96886), (52, 48443), (193, 13052), (251, 10036), (386, 6526), (502, 5018), (772, 3263), (1004, 2509)]