2713950728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3733}}^1\times {\mathrm{4783}}^1$

素因数の和:8541

約数の個数: 32

約数和(自身を含む): 5359036800

約数和(自身を除く): 2645086072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3733, 4783, 7466, 9566, 14932, 19132, 29864, 38264, 70927, 90877, 141854, 181754, 283708, 363508, 567416, 727016, 17854939, 35709878, 71419756, 142839512, 339243841, 678487682, 1356975364, 2713950728]

約数ペア:

[(1, 2713950728), (2, 1356975364), (4, 678487682), (8, 339243841), (19, 142839512), (38, 71419756), (76, 35709878), (152, 17854939), (3733, 727016), (4783, 567416), (7466, 363508), (9566, 283708), (14932, 181754), (19132, 141854), (29864, 90877), (38264, 70927)]