2564767537356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661704731}}^1$

素因数の和:661704774

約数の個数: 48

約数和(自身を含む): 6669983698560

約数和(自身を除く): 4105216161204

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 661704731, 1323409462, 1985114193, 2646818924, 3970228386, 7940456772, 11248980427, 12572389889, 22497960854, 25144779778, 33746941281, 37717169667, 44995921708, 50289559556, 67493882562, 75434339334, 134987765124, 150868678668, 213730628113, 427461256226, 641191884339, 854922512452, 1282383768678, 2564767537356]

約数ペア:

[(1, 2564767537356), (2, 1282383768678), (3, 854922512452), (4, 641191884339), (6, 427461256226), (12, 213730628113), (17, 150868678668), (19, 134987765124), (34, 75434339334), (38, 67493882562), (51, 50289559556), (57, 44995921708), (68, 37717169667), (76, 33746941281), (102, 25144779778), (114, 22497960854), (204, 12572389889), (228, 11248980427), (323, 7940456772), (646, 3970228386), (969, 2646818924), (1292, 1985114193), (1938, 1323409462), (3876, 661704731)]