1640772012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12430091}}^1$

素因数の和:12430109

約数の個数: 24

約数和(自身を含む): 4176510912

約数和(自身を除く): 2535738900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 12430091, 24860182, 37290273, 49720364, 74580546, 136731001, 149161092, 273462002, 410193003, 546924004, 820386006, 1640772012]

約数ペア:

[(1, 1640772012), (2, 820386006), (3, 546924004), (4, 410193003), (6, 273462002), (11, 149161092), (12, 136731001), (22, 74580546), (33, 49720364), (44, 37290273), (66, 24860182), (132, 12430091)]