2766666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3467}}^1$

素因数の和:3498

約数の個数: 32

約数和(自身を含む): 6658560

約数和(自身を除く): 3891894

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3467, 6934, 10401, 20802, 24269, 48538, 65873, 72807, 131746, 145614, 197619, 395238, 461111, 922222, 1383333, 2766666]

約数ペア:

[(1, 2766666), (2, 1383333), (3, 922222), (6, 461111), (7, 395238), (14, 197619), (19, 145614), (21, 131746), (38, 72807), (42, 65873), (57, 48538), (114, 24269), (133, 20802), (266, 10401), (399, 6934), (798, 3467)]