30673742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{126751}}^1$

素因数の和:126775

約数の個数: 12

約数和(自身を含む): 50574048

約数和(自身を除く): 19900306

約数列:

[1, 2, 11, 22, 121, 242, 126751, 253502, 1394261, 2788522, 15336871, 30673742]

約数ペア:

[(1, 30673742), (2, 15336871), (11, 2788522), (22, 1394261), (121, 253502), (242, 126751)]