2015586056

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{29327}}^1$

素因数の和:29426

約数の個数: 48

約数和(自身を含む): 4212673920

約数和(自身を除く): 2197087864

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 142, 242, 284, 484, 568, 781, 968, 1562, 3124, 6248, 8591, 17182, 29327, 34364, 58654, 68728, 117308, 234616, 322597, 645194, 1290388, 2082217, 2580776, 3548567, 4164434, 7097134, 8328868, 14194268, 16657736, 22904387, 28388536, 45808774, 91617548, 183235096, 251948257, 503896514, 1007793028, 2015586056]

約数ペア:

[(1, 2015586056), (2, 1007793028), (4, 503896514), (8, 251948257), (11, 183235096), (22, 91617548), (44, 45808774), (71, 28388536), (88, 22904387), (121, 16657736), (142, 14194268), (242, 8328868), (284, 7097134), (484, 4164434), (568, 3548567), (781, 2580776), (968, 2082217), (1562, 1290388), (3124, 645194), (6248, 322597), (8591, 234616), (17182, 117308), (29327, 68728), (34364, 58654)]