2018183952

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2212921}}^1$

素因数の和:2212951

約数の個数: 40

約数和(自身を含む): 5488046560

約数和(自身を除く): 3469862608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2212921, 4425842, 6638763, 8851684, 13277526, 17703368, 26555052, 35406736, 42045499, 53110104, 84090998, 106220208, 126136497, 168181996, 252272994, 336363992, 504545988, 672727984, 1009091976, 2018183952]

約数ペア:

[(1, 2018183952), (2, 1009091976), (3, 672727984), (4, 504545988), (6, 336363992), (8, 252272994), (12, 168181996), (16, 126136497), (19, 106220208), (24, 84090998), (38, 53110104), (48, 42045499), (57, 35406736), (76, 26555052), (114, 17703368), (152, 13277526), (228, 8851684), (304, 6638763), (456, 4425842), (912, 2212921)]