20210257412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7575059}}^1$

素因数の和:7575115

約数の個数: 24

約数和(自身を含む): 38178302400

約数和(自身を除く): 17968044988

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 7575059, 15150118, 30300236, 174226357, 219676711, 348452714, 439353422, 696905428, 878706844, 5052564353, 10105128706, 20210257412]

約数ペア:

[(1, 20210257412), (2, 10105128706), (4, 5052564353), (23, 878706844), (29, 696905428), (46, 439353422), (58, 348452714), (92, 219676711), (116, 174226357), (667, 30300236), (1334, 15150118), (2668, 7575059)]