29280710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{8111}}^1$

素因数の和:8156

約数の個数: 24

約数和(自身を含む): 55632096

約数和(自身を除く): 26351386

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 8111, 16222, 40555, 81110, 154109, 308218, 770545, 1541090, 2928071, 5856142, 14640355, 29280710]

約数ペア:

[(1, 29280710), (2, 14640355), (5, 5856142), (10, 2928071), (19, 1541090), (38, 770545), (95, 308218), (190, 154109), (361, 81110), (722, 40555), (1805, 16222), (3610, 8111)]