2421042719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1\times {\mathrm{2027}}^1$

素因数の和:3782

約数の個数: 16

約数和(自身を含む): 2620176000

約数和(自身を除く): 199133281

約数列:

[1, 19, 37, 703, 1699, 2027, 32281, 38513, 62863, 74999, 1194397, 1424981, 3443873, 65433587, 127423301, 2421042719]

約数ペア:

[(1, 2421042719), (19, 127423301), (37, 65433587), (703, 3443873), (1699, 1424981), (2027, 1194397), (32281, 74999), (38513, 62863)]