2500964

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 4572288

約数和(自身を除く): 2071324

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 251, 502, 1004, 2491, 4982, 9964, 11797, 13303, 23594, 26606, 47188, 53212, 625241, 1250482, 2500964]

約数ペア:

[(1, 2500964), (2, 1250482), (4, 625241), (47, 53212), (53, 47188), (94, 26606), (106, 23594), (188, 13303), (212, 11797), (251, 9964), (502, 4982), (1004, 2491)]