2012080014

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1774321}}^1$

素因数の和:1774342

約数の個数: 40

約数和(自身を含む): 5152631088

約数和(自身を除く): 3140551074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1774321, 3548642, 5322963, 10645926, 12420247, 15968889, 24840494, 31937778, 37260741, 47906667, 74521482, 95813334, 111782223, 143720001, 223564446, 287440002, 335346669, 670693338, 1006040007, 2012080014]

約数ペア:

[(1, 2012080014), (2, 1006040007), (3, 670693338), (6, 335346669), (7, 287440002), (9, 223564446), (14, 143720001), (18, 111782223), (21, 95813334), (27, 74521482), (42, 47906667), (54, 37260741), (63, 31937778), (81, 24840494), (126, 15968889), (162, 12420247), (189, 10645926), (378, 5322963), (567, 3548642), (1134, 1774321)]