2013644396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26495321}}^1$

素因数の和:26495344

約数の個数: 12

約数和(自身を含む): 3709345080

約数和(自身を除く): 1695700684

約数列:

[1, 2, 4, 19, 38, 76, 26495321, 52990642, 105981284, 503411099, 1006822198, 2013644396]

約数ペア:

[(1, 2013644396), (2, 1006822198), (4, 503411099), (19, 105981284), (38, 52990642), (76, 26495321)]