201730270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2881861}}^1$

素因数の和:2881875

約数の個数: 16

約数和(自身を含む): 414988128

約数和(自身を除く): 213257858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2881861, 5763722, 14409305, 20173027, 28818610, 40346054, 100865135, 201730270]

約数ペア:

[(1, 201730270), (2, 100865135), (5, 40346054), (7, 28818610), (10, 20173027), (14, 14409305), (35, 5763722), (70, 2881861)]