2056549638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{217901}}^1$

素因数の和:217941

約数の個数: 48

約数和(自身を含む): 4868802288

約数和(自身を除く): 2812252650

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 217901, 435802, 653703, 1307406, 2396911, 2832713, 4793822, 5665426, 7190733, 8498139, 14381466, 16996278, 26366021, 31159843, 52732042, 62319686, 79098063, 93479529, 158196126, 186959058, 342758273, 685516546, 1028274819, 2056549638]

約数ペア:

[(1, 2056549638), (2, 1028274819), (3, 685516546), (6, 342758273), (11, 186959058), (13, 158196126), (22, 93479529), (26, 79098063), (33, 62319686), (39, 52732042), (66, 31159843), (78, 26366021), (121, 16996278), (143, 14381466), (242, 8498139), (286, 7190733), (363, 5665426), (429, 4793822), (726, 2832713), (858, 2396911), (1573, 1307406), (3146, 653703), (4719, 435802), (9438, 217901)]