2100025404

素因数分解:

$2^2\times 3^2\times {\mathrm{1321}}^1\times {\mathrm{44159}}^1$

素因数の和:45490

約数の個数: 36

約数和(自身を含む): 5312536320

約数和(自身を除く): 3212510916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1321, 2642, 3963, 5284, 7926, 11889, 15852, 23778, 44159, 47556, 88318, 132477, 176636, 264954, 397431, 529908, 794862, 1589724, 58334039, 116668078, 175002117, 233336156, 350004234, 525006351, 700008468, 1050012702, 2100025404]

約数ペア:

[(1, 2100025404), (2, 1050012702), (3, 700008468), (4, 525006351), (6, 350004234), (9, 233336156), (12, 175002117), (18, 116668078), (36, 58334039), (1321, 1589724), (2642, 794862), (3963, 529908), (5284, 397431), (7926, 264954), (11889, 176636), (15852, 132477), (23778, 88318), (44159, 47556)]