2020170372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 5209505280

約数和(自身を除く): 3189334908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 179, 193, 358, 386, 443, 537, 579, 716, 772, 886, 1074, 1158, 1329, 1772, 1969, 2123, 2148, 2316, 2658, 3938, 4246, 4873, 5316, 5907, 6369, 7876, 8492, 9746, 11814, 12738, 14619, 19492, 23628, 25476, 29238, 34547, 58476, 69094, 79297, 85499, 103641, 138188, 158594, 170998, 207282, 237891, 256497, 317188, 341996, 380017, 414564, 475782, 512994, 760034, 872267, 940489, 951564, 1025988, 1140051, 1520068, 1744534, 1880978, 2280102, 2616801, 2821467, 3489068, 3761956, 4560204, 5233602, 5642934, 10467204, 11285868, 15304321, 30608642, 45912963, 61217284, 91825926, 168347531, 183651852, 336695062, 505042593, 673390124, 1010085186, 2020170372]

約数ペア:

[(1, 2020170372), (2, 1010085186), (3, 673390124), (4, 505042593), (6, 336695062), (11, 183651852), (12, 168347531), (22, 91825926), (33, 61217284), (44, 45912963), (66, 30608642), (132, 15304321), (179, 11285868), (193, 10467204), (358, 5642934), (386, 5233602), (443, 4560204), (537, 3761956), (579, 3489068), (716, 2821467), (772, 2616801), (886, 2280102), (1074, 1880978), (1158, 1744534), (1329, 1520068), (1772, 1140051), (1969, 1025988), (2123, 951564), (2148, 940489), (2316, 872267), (2658, 760034), (3938, 512994), (4246, 475782), (4873, 414564), (5316, 380017), (5907, 341996), (6369, 317188), (7876, 256497), (8492, 237891), (9746, 207282), (11814, 170998), (12738, 158594), (14619, 138188), (19492, 103641), (23628, 85499), (25476, 79297), (29238, 69094), (34547, 58476)]