2485276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 4672080

約数和(自身を除く): 2186804

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 617, 1007, 1234, 2014, 2468, 4028, 11723, 23446, 32701, 46892, 65402, 130804, 621319, 1242638, 2485276]

約数ペア:

[(1, 2485276), (2, 1242638), (4, 621319), (19, 130804), (38, 65402), (53, 46892), (76, 32701), (106, 23446), (212, 11723), (617, 4028), (1007, 2468), (1234, 2014)]