2016757938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3427

約数の個数: 64

約数和(自身を含む): 4473504000

約数和(自身を除く): 2456746062

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 199, 246, 398, 533, 597, 1066, 1194, 1599, 2587, 3169, 3198, 5174, 6338, 7761, 8159, 9507, 15522, 16318, 19014, 24477, 41197, 48954, 82394, 106067, 123591, 129929, 212134, 247182, 259858, 318201, 389787, 630631, 636402, 779574, 1261262, 1689077, 1891893, 3378154, 3783786, 5067231, 8198203, 10134462, 16396406, 24594609, 25855871, 49189218, 51711742, 77567613, 155135226, 336126323, 672252646, 1008378969, 2016757938]

約数ペア:

[(1, 2016757938), (2, 1008378969), (3, 672252646), (6, 336126323), (13, 155135226), (26, 77567613), (39, 51711742), (41, 49189218), (78, 25855871), (82, 24594609), (123, 16396406), (199, 10134462), (246, 8198203), (398, 5067231), (533, 3783786), (597, 3378154), (1066, 1891893), (1194, 1689077), (1599, 1261262), (2587, 779574), (3169, 636402), (3198, 630631), (5174, 389787), (6338, 318201), (7761, 259858), (8159, 247182), (9507, 212134), (15522, 129929), (16318, 123591), (19014, 106067), (24477, 82394), (41197, 48954)]