1900529972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{30269}}^1$

素因数の和:31711

約数の個数: 24

約数和(自身を含む): 3630947040

約数和(自身を除く): 1730417068

約数列:

[1, 2, 4, 11, 22, 44, 1427, 2854, 5708, 15697, 30269, 31394, 60538, 62788, 121076, 332959, 665918, 1331836, 43193863, 86387726, 172775452, 475132493, 950264986, 1900529972]

約数ペア:

[(1, 1900529972), (2, 950264986), (4, 475132493), (11, 172775452), (22, 86387726), (44, 43193863), (1427, 1331836), (2854, 665918), (5708, 332959), (15697, 121076), (30269, 62788), (31394, 60538)]