2808072042

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{25423}}^1$

素因数の和:25918

約数の個数: 32

約数和(自身を含む): 5766163200

約数和(自身を除く): 2958091158

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 449, 898, 1347, 2694, 18409, 25423, 36818, 50846, 55227, 76269, 110454, 152538, 1042343, 2084686, 3127029, 6254058, 11414927, 22829854, 34244781, 68489562, 468012007, 936024014, 1404036021, 2808072042]

約数ペア:

[(1, 2808072042), (2, 1404036021), (3, 936024014), (6, 468012007), (41, 68489562), (82, 34244781), (123, 22829854), (246, 11414927), (449, 6254058), (898, 3127029), (1347, 2084686), (2694, 1042343), (18409, 152538), (25423, 110454), (36818, 76269), (50846, 55227)]