2854839.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 156280320

約数和(自身を除く): 95386164

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 67, 69, 74, 89, 92, 111, 134, 138, 148, 178, 201, 222, 267, 268, 276, 356, 402, 444, 534, 804, 851, 1068, 1541, 1702, 2047, 2479, 2553, 3082, 3293, 3404, 4094, 4623, 4958, 5106, 5963, 6141, 6164, 6586, 7437, 8188, 9246, 9879, 9916, 10212, 11926, 12282, 13172, 14874, 17889, 18492, 19758, 23852, 24564, 29748, 35778, 39516, 57017, 71556, 75739, 114034, 137149, 151478, 171051, 220631, 227217, 228068, 274298, 302956, 342102, 411447, 441262, 454434, 548596, 661893, 684204, 822894, 882524, 908868, 1323786, 1645788, 2647572, 5074513, 10149026, 15223539, 20298052, 30447078, 60894156]

約数ペア:

[(1, 60894156), (2, 30447078), (3, 20298052), (4, 15223539), (6, 10149026), (12, 5074513), (23, 2647572), (37, 1645788), (46, 1323786), (67, 908868), (69, 882524), (74, 822894), (89, 684204), (92, 661893), (111, 548596), (134, 454434), (138, 441262), (148, 411447), (178, 342102), (201, 302956), (222, 274298), (267, 228068), (268, 227217), (276, 220631), (356, 171051), (402, 151478), (444, 137149), (534, 114034), (804, 75739), (851, 71556), (1068, 57017), (1541, 39516), (1702, 35778), (2047, 29748), (2479, 24564), (2553, 23852), (3082, 19758), (3293, 18492), (3404, 17889), (4094, 14874), (4623, 13172), (4958, 12282), (5106, 11926), (5963, 10212), (6141, 9916), (6164, 9879), (6586, 9246), (7437, 8188)]