2016548908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{27793}}^1$

素因数の和:27922

約数の個数: 48

約数和(自身を含む): 4118403744

約数和(自身を除く): 2101854836

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 97, 187, 194, 374, 388, 748, 1067, 1649, 2134, 3298, 4268, 6596, 18139, 27793, 36278, 55586, 72556, 111172, 305723, 472481, 611446, 944962, 1222892, 1889924, 2695921, 5197291, 5391842, 10394582, 10783684, 20789164, 29655131, 45830657, 59310262, 91661314, 118620524, 183322628, 504137227, 1008274454, 2016548908]

約数ペア:

[(1, 2016548908), (2, 1008274454), (4, 504137227), (11, 183322628), (17, 118620524), (22, 91661314), (34, 59310262), (44, 45830657), (68, 29655131), (97, 20789164), (187, 10783684), (194, 10394582), (374, 5391842), (388, 5197291), (748, 2695921), (1067, 1889924), (1649, 1222892), (2134, 944962), (3298, 611446), (4268, 472481), (6596, 305723), (18139, 111172), (27793, 72556), (36278, 55586)]