20161484922

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5741}}^1\times {\mathrm{20183}}^1$

素因数の和:25958

約数の個数: 32

約数和(自身を含む): 41722750080

約数和(自身を除く): 21561265158

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 5741, 11482, 17223, 20183, 34446, 40366, 60549, 121098, 166489, 332978, 499467, 585307, 998934, 1170614, 1755921, 3511842, 115870603, 231741206, 347611809, 695223618, 3360247487, 6720494974, 10080742461, 20161484922]

約数ペア:

[(1, 20161484922), (2, 10080742461), (3, 6720494974), (6, 3360247487), (29, 695223618), (58, 347611809), (87, 231741206), (174, 115870603), (5741, 3511842), (11482, 1755921), (17223, 1170614), (20183, 998934), (34446, 585307), (40366, 499467), (60549, 332978), (121098, 166489)]