2017360228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{8681}}^1$

素因数の和:8848

約数の個数: 48

約数和(自身を含む): 3930862320

約数和(自身を除く): 1913502092

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 109, 164, 218, 436, 533, 1066, 1417, 2132, 2834, 4469, 5668, 8681, 8938, 17362, 17876, 34724, 58097, 112853, 116194, 225706, 232388, 355921, 451412, 711842, 946229, 1423684, 1892458, 3784916, 4626973, 9253946, 12300977, 18507892, 24601954, 38795389, 49203908, 77590778, 155181556, 504340057, 1008680114, 2017360228]

約数ペア:

[(1, 2017360228), (2, 1008680114), (4, 504340057), (13, 155181556), (26, 77590778), (41, 49203908), (52, 38795389), (82, 24601954), (109, 18507892), (164, 12300977), (218, 9253946), (436, 4626973), (533, 3784916), (1066, 1892458), (1417, 1423684), (2132, 946229), (2834, 711842), (4469, 451412), (5668, 355921), (8681, 232388), (8938, 225706), (17362, 116194), (17876, 112853), (34724, 58097)]