2078484486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1\times {\mathrm{8377}}^1$

素因数の和:11576

約数の個数: 32

約数和(自身を含む): 4478677728

約数和(自身を除く): 2400193242

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3181, 6362, 8377, 9543, 16754, 19086, 25131, 41353, 50262, 82706, 108901, 124059, 217802, 248118, 326703, 653406, 26647237, 53294474, 79941711, 159883422, 346414081, 692828162, 1039242243, 2078484486]

約数ペア:

[(1, 2078484486), (2, 1039242243), (3, 692828162), (6, 346414081), (13, 159883422), (26, 79941711), (39, 53294474), (78, 26647237), (3181, 653406), (6362, 326703), (8377, 248118), (9543, 217802), (16754, 124059), (19086, 108901), (25131, 82706), (41353, 50262)]