30335916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 76832000

約数和(自身を除く): 46496084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1399, 1668, 1807, 2798, 3614, 4197, 5421, 5596, 7228, 8394, 10842, 16788, 18187, 21684, 36374, 54561, 72748, 109122, 194461, 218244, 388922, 583383, 777844, 1166766, 2333532, 2527993, 5055986, 7583979, 10111972, 15167958, 30335916]

約数ペア:

[(1, 30335916), (2, 15167958), (3, 10111972), (4, 7583979), (6, 5055986), (12, 2527993), (13, 2333532), (26, 1166766), (39, 777844), (52, 583383), (78, 388922), (139, 218244), (156, 194461), (278, 109122), (417, 72748), (556, 54561), (834, 36374), (1399, 21684), (1668, 18187), (1807, 16788), (2798, 10842), (3614, 8394), (4197, 7228), (5421, 5596)]