2007497954

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1862243}}^1$

素因数の和:1862270

約数の個数: 24

約数和(自身を含む): 3821324688

約数和(自身を除く): 1813826734

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 1862243, 3724486, 13035701, 20484673, 26071402, 40969346, 91249907, 143392711, 182499814, 286785422, 1003748977, 2007497954]

約数ペア:

[(1, 2007497954), (2, 1003748977), (7, 286785422), (11, 182499814), (14, 143392711), (22, 91249907), (49, 40969346), (77, 26071402), (98, 20484673), (154, 13035701), (539, 3724486), (1078, 1862243)]