1549271812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{90053}}^1$

素因数の和:90108

約数の個数: 48

約数和(自身を含む): 3267879552

約数和(自身を除く): 1718607740

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 1012, 1564, 4301, 8602, 17204, 90053, 180106, 360212, 990583, 1530901, 1981166, 2071219, 3061802, 3962332, 4142438, 6123604, 8284876, 16839911, 22783409, 33679822, 35210723, 45566818, 67359644, 70421446, 91133636, 140842892, 387317953, 774635906, 1549271812]

約数ペア:

[(1, 1549271812), (2, 774635906), (4, 387317953), (11, 140842892), (17, 91133636), (22, 70421446), (23, 67359644), (34, 45566818), (44, 35210723), (46, 33679822), (68, 22783409), (92, 16839911), (187, 8284876), (253, 6123604), (374, 4142438), (391, 3962332), (506, 3061802), (748, 2071219), (782, 1981166), (1012, 1530901), (1564, 990583), (4301, 360212), (8602, 180106), (17204, 90053)]