2018803836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{107773}}^1$

素因数の和:108010

約数の個数: 48

約数和(自身を含む): 5407668224

約数和(自身を除く): 3388864388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 18732, 107773, 215546, 323319, 431092, 646638, 754411, 1293276, 1508822, 2263233, 3017644, 4526466, 9052932, 24033379, 48066758, 72100137, 96133516, 144200274, 168233653, 288400548, 336467306, 504700959, 672934612, 1009401918, 2018803836]

約数ペア:

[(1, 2018803836), (2, 1009401918), (3, 672934612), (4, 504700959), (6, 336467306), (7, 288400548), (12, 168233653), (14, 144200274), (21, 96133516), (28, 72100137), (42, 48066758), (84, 24033379), (223, 9052932), (446, 4526466), (669, 3017644), (892, 2263233), (1338, 1508822), (1561, 1293276), (2676, 754411), (3122, 646638), (4683, 431092), (6244, 323319), (9366, 215546), (18732, 107773)]