2131076210

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{614143}}^1$

素因数の和:614497

約数の個数: 16

約数和(自身を含む): 3846998016

約数和(自身を除く): 1715921806

約数列:

[1, 2, 5, 10, 347, 694, 1735, 3470, 614143, 1228286, 3070715, 6141430, 213107621, 426215242, 1065538105, 2131076210]

約数ペア:

[(1, 2131076210), (2, 1065538105), (5, 426215242), (10, 213107621), (347, 6141430), (694, 3070715), (1735, 1228286), (3470, 614143)]