20008292306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{557303}}^1$

素因数の和:557953

約数の個数: 16

約数和(自身を含む): 31097563200

約数和(自身を除く): 11089270894

約数列:

[1, 2, 29, 58, 619, 1238, 17951, 35902, 557303, 1114606, 16161787, 32323574, 344970557, 689941114, 10004146153, 20008292306]

約数ペア:

[(1, 20008292306), (2, 10004146153), (29, 689941114), (58, 344970557), (619, 32323574), (1238, 16161787), (17951, 1114606), (35902, 557303)]