2034995468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{15149}}^1$

素因数の和:15278

約数の個数: 48

約数和(自身を含む): 4031596800

約数和(自身を除く): 1996601332

約数列:

[1, 2, 4, 11, 22, 43, 44, 71, 86, 142, 172, 284, 473, 781, 946, 1562, 1892, 3053, 3124, 6106, 12212, 15149, 30298, 33583, 60596, 67166, 134332, 166639, 333278, 651407, 666556, 1075579, 1302814, 2151158, 2605628, 4302316, 7165477, 11831369, 14330954, 23662738, 28661908, 46249897, 47325476, 92499794, 184999588, 508748867, 1017497734, 2034995468]

約数ペア:

[(1, 2034995468), (2, 1017497734), (4, 508748867), (11, 184999588), (22, 92499794), (43, 47325476), (44, 46249897), (71, 28661908), (86, 23662738), (142, 14330954), (172, 11831369), (284, 7165477), (473, 4302316), (781, 2605628), (946, 2151158), (1562, 1302814), (1892, 1075579), (3053, 666556), (3124, 651407), (6106, 333278), (12212, 166639), (15149, 134332), (30298, 67166), (33583, 60596)]