2014004788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{1831}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 3813344640

約数和(自身を除く): 1799339852

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 353, 706, 779, 1412, 1558, 1831, 3116, 3662, 6707, 7324, 13414, 14473, 26828, 28946, 34789, 57892, 69578, 75071, 139156, 150142, 274987, 300284, 549974, 646343, 1099948, 1292686, 1426349, 2585372, 2852698, 5705396, 12280517, 24561034, 26500063, 49122068, 53000126, 106000252, 503501197, 1007002394, 2014004788]

約数ペア:

[(1, 2014004788), (2, 1007002394), (4, 503501197), (19, 106000252), (38, 53000126), (41, 49122068), (76, 26500063), (82, 24561034), (164, 12280517), (353, 5705396), (706, 2852698), (779, 2585372), (1412, 1426349), (1558, 1292686), (1831, 1099948), (3116, 646343), (3662, 549974), (6707, 300284), (7324, 274987), (13414, 150142), (14473, 139156), (26828, 75071), (28946, 69578), (34789, 57892)]