2080676884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3637547}}^1$

素因数の和:3637575

約数の個数: 24

約数和(自身を含む): 4277756448

約数和(自身を除く): 2197079564

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3637547, 7275094, 14550188, 40013017, 47288111, 80026034, 94576222, 160052068, 189152444, 520169221, 1040338442, 2080676884]

約数ペア:

[(1, 2080676884), (2, 1040338442), (4, 520169221), (11, 189152444), (13, 160052068), (22, 94576222), (26, 80026034), (44, 47288111), (52, 40013017), (143, 14550188), (286, 7275094), (572, 3637547)]