2016279085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1549}}^1$

素因数の和:1821

約数の個数: 32

約数和(自身を含む): 2571264000

約数和(自身を除く): 554984915

約数列:

[1, 5, 29, 47, 145, 191, 235, 955, 1363, 1549, 5539, 6815, 7745, 8977, 27695, 44885, 44921, 72803, 224605, 260333, 295859, 364015, 1301665, 1479295, 2111287, 8579911, 10556435, 13905373, 42899555, 69526865, 403255817, 2016279085]

約数ペア:

[(1, 2016279085), (5, 403255817), (29, 69526865), (47, 42899555), (145, 13905373), (191, 10556435), (235, 8579911), (955, 2111287), (1363, 1479295), (1549, 1301665), (5539, 364015), (6815, 295859), (7745, 260333), (8977, 224605), (27695, 72803), (44885, 44921)]