2016993848

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{349}}^1\times {\mathrm{859}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 3932565000

約数和(自身を除く): 1915571152

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 349, 698, 841, 859, 1396, 1682, 1718, 2792, 3364, 3436, 6728, 6872, 10121, 20242, 24911, 40484, 49822, 80968, 99644, 199288, 293509, 299791, 587018, 599582, 722419, 1174036, 1199164, 1444838, 2348072, 2398328, 2889676, 5779352, 8693939, 17387878, 34775756, 69551512, 252124231, 504248462, 1008496924, 2016993848]

約数ペア:

[(1, 2016993848), (2, 1008496924), (4, 504248462), (8, 252124231), (29, 69551512), (58, 34775756), (116, 17387878), (232, 8693939), (349, 5779352), (698, 2889676), (841, 2398328), (859, 2348072), (1396, 1444838), (1682, 1199164), (1718, 1174036), (2792, 722419), (3364, 599582), (3436, 587018), (6728, 299791), (6872, 293509), (10121, 199288), (20242, 99644), (24911, 80968), (40484, 49822)]