2011657796

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{439}}^1\times {\mathrm{3461}}^1$

素因数の和:4235

約数の個数: 24

約数和(自身を含む): 3540102720

約数和(自身を除く): 1528444924

約数列:

[1, 2, 4, 331, 439, 662, 878, 1324, 1756, 3461, 6922, 13844, 145309, 290618, 581236, 1145591, 1519379, 2291182, 3038758, 4582364, 6077516, 502914449, 1005828898, 2011657796]

約数ペア:

[(1, 2011657796), (2, 1005828898), (4, 502914449), (331, 6077516), (439, 4582364), (662, 3038758), (878, 2291182), (1324, 1519379), (1756, 1145591), (3461, 581236), (6922, 290618), (13844, 145309)]