1930756972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{80141}}^1$

素因数の和:80481

約数の個数: 24

約数和(自身を含む): 3567921840

約数和(自身を除く): 1637164868

約数列:

[1, 2, 4, 19, 38, 76, 317, 634, 1268, 6023, 12046, 24092, 80141, 160282, 320564, 1522679, 3045358, 6090716, 25404697, 50809394, 101618788, 482689243, 965378486, 1930756972]

約数ペア:

[(1, 1930756972), (2, 965378486), (4, 482689243), (19, 101618788), (38, 50809394), (76, 25404697), (317, 6090716), (634, 3045358), (1268, 1522679), (6023, 320564), (12046, 160282), (24092, 80141)]