29850710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157109}}^1$

素因数の和:157135

約数の個数: 16

約数和(自身を含む): 56559600

約数和(自身を除く): 26708890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 157109, 314218, 785545, 1571090, 2985071, 5970142, 14925355, 29850710]

約数ペア:

[(1, 29850710), (2, 14925355), (5, 5970142), (10, 2985071), (19, 1571090), (38, 785545), (95, 314218), (190, 157109)]