20131250652

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9810551}}^1$

素因数の和:9810583

約数の個数: 48

約数和(自身を含む): 54939091200

約数和(自身を除く): 34807840548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 9810551, 19621102, 29431653, 39242204, 58863306, 88294959, 117726612, 176589918, 186400469, 264884877, 353179836, 372800938, 529769754, 559201407, 745601876, 1059539508, 1118402814, 1677604221, 2236805628, 3355208442, 5032812663, 6710416884, 10065625326, 20131250652]

約数ペア:

[(1, 20131250652), (2, 10065625326), (3, 6710416884), (4, 5032812663), (6, 3355208442), (9, 2236805628), (12, 1677604221), (18, 1118402814), (19, 1059539508), (27, 745601876), (36, 559201407), (38, 529769754), (54, 372800938), (57, 353179836), (76, 264884877), (108, 186400469), (114, 176589918), (171, 117726612), (228, 88294959), (342, 58863306), (513, 39242204), (684, 29431653), (1026, 19621102), (2052, 9810551)]