2108778870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6390239}}^1$

素因数の和:6390260

約数の個数: 32

約数和(自身を含む): 5521167360

約数和(自身を除く): 3412388490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 6390239, 12780478, 19170717, 31951195, 38341434, 63902390, 70292629, 95853585, 140585258, 191707170, 210877887, 351463145, 421755774, 702926290, 1054389435, 2108778870]

約数ペア:

[(1, 2108778870), (2, 1054389435), (3, 702926290), (5, 421755774), (6, 351463145), (10, 210877887), (11, 191707170), (15, 140585258), (22, 95853585), (30, 70292629), (33, 63902390), (55, 38341434), (66, 31951195), (110, 19170717), (165, 12780478), (330, 6390239)]