2013996972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12910237}}^1$

素因数の和:12910257

約数の個数: 24

約数和(自身を含む): 5060813296

約数和(自身を除く): 3046816324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12910237, 25820474, 38730711, 51640948, 77461422, 154922844, 167833081, 335666162, 503499243, 671332324, 1006998486, 2013996972]

約数ペア:

[(1, 2013996972), (2, 1006998486), (3, 671332324), (4, 503499243), (6, 335666162), (12, 167833081), (13, 154922844), (26, 77461422), (39, 51640948), (52, 38730711), (78, 25820474), (156, 12910237)]