2016404192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{13291}}^1$

素因数の和:13743

約数の個数: 48

約数和(自身を含む): 4341060864

約数和(自身を除く): 2324656672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 431, 862, 1724, 3448, 4741, 6896, 9482, 13291, 13792, 18964, 26582, 37928, 53164, 75856, 106328, 146201, 151712, 212656, 292402, 425312, 584804, 1169608, 2339216, 4678432, 5728421, 11456842, 22913684, 45827368, 63012631, 91654736, 126025262, 183309472, 252050524, 504101048, 1008202096, 2016404192]

約数ペア:

[(1, 2016404192), (2, 1008202096), (4, 504101048), (8, 252050524), (11, 183309472), (16, 126025262), (22, 91654736), (32, 63012631), (44, 45827368), (88, 22913684), (176, 11456842), (352, 5728421), (431, 4678432), (862, 2339216), (1724, 1169608), (3448, 584804), (4741, 425312), (6896, 292402), (9482, 212656), (13291, 151712), (13792, 146201), (18964, 106328), (26582, 75856), (37928, 53164)]