30887059

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 37048320

約数和(自身を除く): 6161261

約数列:

[1, 7, 29, 71, 203, 497, 2059, 2143, 14413, 15001, 62147, 152153, 435029, 1065071, 4412437, 30887059]

約数ペア:

[(1, 30887059), (7, 4412437), (29, 1065071), (71, 435029), (203, 152153), (497, 62147), (2059, 15001), (2143, 14413)]