4010710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 8394192

約数和(自身を除く): 4383482

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 101, 110, 190, 202, 209, 361, 418, 505, 722, 1010, 1045, 1111, 1805, 1919, 2090, 2222, 3610, 3838, 3971, 5555, 7942, 9595, 11110, 19190, 19855, 21109, 36461, 39710, 42218, 72922, 105545, 182305, 211090, 364610, 401071, 802142, 2005355, 4010710]

約数ペア:

[(1, 4010710), (2, 2005355), (5, 802142), (10, 401071), (11, 364610), (19, 211090), (22, 182305), (38, 105545), (55, 72922), (95, 42218), (101, 39710), (110, 36461), (190, 21109), (202, 19855), (209, 19190), (361, 11110), (418, 9595), (505, 7942), (722, 5555), (1010, 3971), (1045, 3838), (1111, 3610), (1805, 2222), (1919, 2090)]