2815666938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2617}}^1\times {\mathrm{8539}}^1$

素因数の和:11171

約数の個数: 48

約数和(自身を含む): 6975608640

約数和(自身を除く): 4159941702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2617, 5234, 7851, 8539, 15702, 17078, 18319, 23553, 25617, 36638, 47106, 51234, 54957, 59773, 76851, 109914, 119546, 153702, 164871, 179319, 329742, 358638, 537957, 1075914, 22346563, 44693126, 67039689, 134079378, 156425941, 201119067, 312851882, 402238134, 469277823, 938555646, 1407833469, 2815666938]

約数ペア:

[(1, 2815666938), (2, 1407833469), (3, 938555646), (6, 469277823), (7, 402238134), (9, 312851882), (14, 201119067), (18, 156425941), (21, 134079378), (42, 67039689), (63, 44693126), (126, 22346563), (2617, 1075914), (5234, 537957), (7851, 358638), (8539, 329742), (15702, 179319), (17078, 164871), (18319, 153702), (23553, 119546), (25617, 109914), (36638, 76851), (47106, 59773), (51234, 54957)]