2139544514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{632627}}^1$

素因数の和:632737

約数の個数: 16

約数和(自身を含む): 3416191200

約数和(自身を除く): 1276646686

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 632627, 1265254, 12019913, 24039826, 56303803, 112607606, 1069772257, 2139544514]

約数ペア:

[(1, 2139544514), (2, 1069772257), (19, 112607606), (38, 56303803), (89, 24039826), (178, 12019913), (1691, 1265254), (3382, 632627)]