2019922412

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{1381}}^1\times {\mathrm{1733}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 3556239792

約数和(自身を除く): 1536317380

約数列:

[1, 2, 4, 211, 422, 844, 1381, 1733, 2762, 3466, 5524, 6932, 291391, 365663, 582782, 731326, 1165564, 1462652, 2393273, 4786546, 9573092, 504980603, 1009961206, 2019922412]

約数ペア:

[(1, 2019922412), (2, 1009961206), (4, 504980603), (211, 9573092), (422, 4786546), (844, 2393273), (1381, 1462652), (1733, 1165564), (2762, 731326), (3466, 582782), (5524, 365663), (6932, 291391)]