2039508712952

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{15541}}^1\times {\mathrm{28729}}^1$

素因数の和:44847

約数の個数: 32

約数和(自身を含む): 3831155842800

約数和(自身を除く): 1791647129848

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 15541, 28729, 31082, 57458, 62164, 114916, 124328, 229832, 8873911, 16404259, 17747822, 32808518, 35495644, 65617036, 70991288, 131234072, 446477389, 892954778, 1785909556, 3571819112, 254938589119, 509877178238, 1019754356476, 2039508712952]

約数ペア:

[(1, 2039508712952), (2, 1019754356476), (4, 509877178238), (8, 254938589119), (571, 3571819112), (1142, 1785909556), (2284, 892954778), (4568, 446477389), (15541, 131234072), (28729, 70991288), (31082, 65617036), (57458, 35495644), (62164, 32808518), (114916, 17747822), (124328, 16404259), (229832, 8873911)]