2018711090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{15383}}^1$

素因数の和:16594

約数の個数: 32

約数和(自身を含む): 3967595136

約数和(自身を除く): 1948884046

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1193, 2386, 5965, 11930, 13123, 15383, 26246, 30766, 65615, 76915, 131230, 153830, 169213, 338426, 846065, 1692130, 18351919, 36703838, 91759595, 183519190, 201871109, 403742218, 1009355545, 2018711090]

約数ペア:

[(1, 2018711090), (2, 1009355545), (5, 403742218), (10, 201871109), (11, 183519190), (22, 91759595), (55, 36703838), (110, 18351919), (1193, 1692130), (2386, 846065), (5965, 338426), (11930, 169213), (13123, 153830), (15383, 131230), (26246, 76915), (30766, 65615)]