26180660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2017}}^1$

素因数の和:2096

約数の個数: 48

約数和(自身を含む): 61024320

約数和(自身を除く): 34843660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2017, 2596, 3245, 4034, 6490, 8068, 10085, 12980, 20170, 22187, 40340, 44374, 88748, 110935, 119003, 221870, 238006, 443740, 476012, 595015, 1190030, 1309033, 2380060, 2618066, 5236132, 6545165, 13090330, 26180660]

約数ペア:

[(1, 26180660), (2, 13090330), (4, 6545165), (5, 5236132), (10, 2618066), (11, 2380060), (20, 1309033), (22, 1190030), (44, 595015), (55, 476012), (59, 443740), (110, 238006), (118, 221870), (220, 119003), (236, 110935), (295, 88748), (590, 44374), (649, 40340), (1180, 22187), (1298, 20170), (2017, 12980), (2596, 10085), (3245, 8068), (4034, 6490)]