2387437571071

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{10091}}^1\times {\mathrm{637711}}^1$

素因数の和:647862

約数の個数: 16

約数和(自身を含む): 2780261065728

約数和(自身を除く): 392823494657

約数列:

[1, 7, 53, 371, 10091, 70637, 534823, 637711, 3743761, 4463977, 33798683, 236590781, 6435141701, 45045991907, 341062510153, 2387437571071]

約数ペア:

[(1, 2387437571071), (7, 341062510153), (53, 45045991907), (371, 6435141701), (10091, 236590781), (70637, 33798683), (534823, 4463977), (637711, 3743761)]