2016194728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{587}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 4064256000

約数和(自身を除く): 2048061272

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 383, 472, 587, 766, 1121, 1174, 1532, 2242, 2348, 3064, 4484, 4696, 7277, 8968, 11153, 14554, 22306, 22597, 29108, 34633, 44612, 45194, 58216, 69266, 89224, 90388, 138532, 180776, 224821, 277064, 429343, 449642, 658027, 858686, 899284, 1316054, 1717372, 1798568, 2632108, 3434744, 4271599, 5264216, 8543198, 13264439, 17086396, 26528878, 34172792, 53057756, 106115512, 252024341, 504048682, 1008097364, 2016194728]

約数ペア:

[(1, 2016194728), (2, 1008097364), (4, 504048682), (8, 252024341), (19, 106115512), (38, 53057756), (59, 34172792), (76, 26528878), (118, 17086396), (152, 13264439), (236, 8543198), (383, 5264216), (472, 4271599), (587, 3434744), (766, 2632108), (1121, 1798568), (1174, 1717372), (1532, 1316054), (2242, 899284), (2348, 858686), (3064, 658027), (4484, 449642), (4696, 429343), (7277, 277064), (8968, 224821), (11153, 180776), (14554, 138532), (22306, 90388), (22597, 89224), (29108, 69266), (34633, 58216), (44612, 45194)]