1207170430

素因数分解:

$2^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{57787}}^1$

素因数の和:59883

約数の個数: 16

約数和(自身を含む): 2173984560

約数和(自身を除く): 966814130

約数列:

[1, 2, 5, 10, 2089, 4178, 10445, 20890, 57787, 115574, 288935, 577870, 120717043, 241434086, 603585215, 1207170430]

約数ペア:

[(1, 1207170430), (2, 603585215), (5, 241434086), (10, 120717043), (2089, 577870), (4178, 288935), (10445, 115574), (20890, 57787)]