2080147206

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^2$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 4344434640

約数和(自身を除く): 2264287434

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 181, 257, 362, 514, 543, 771, 1086, 1542, 5249, 7453, 10498, 14906, 15747, 22359, 31494, 44718, 46517, 66049, 93034, 132098, 139551, 198147, 279102, 396294, 1348993, 1915421, 2697986, 3830842, 4046979, 5746263, 8093958, 11492526, 11954869, 23909738, 35864607, 71729214, 346691201, 693382402, 1040073603, 2080147206]

約数ペア:

[(1, 2080147206), (2, 1040073603), (3, 693382402), (6, 346691201), (29, 71729214), (58, 35864607), (87, 23909738), (174, 11954869), (181, 11492526), (257, 8093958), (362, 5746263), (514, 4046979), (543, 3830842), (771, 2697986), (1086, 1915421), (1542, 1348993), (5249, 396294), (7453, 279102), (10498, 198147), (14906, 139551), (15747, 132098), (22359, 93034), (31494, 66049), (44718, 46517)]