2187120383

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1\times {\mathrm{6011}}^1$

素因数の和:6958

約数の個数: 16

約数和(自身を含む): 2545240320

約数和(自身を除く): 358119937

約数列:

[1, 7, 59, 413, 881, 6011, 6167, 42077, 51979, 354649, 363853, 2482543, 5295691, 37069837, 312445769, 2187120383]

約数ペア:

[(1, 2187120383), (7, 312445769), (59, 37069837), (413, 5295691), (881, 2482543), (6011, 363853), (6167, 354649), (42077, 51979)]