2277771040

素因数分解:

$2^5\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{11933}}^1$

素因数の和:13141

約数の個数: 48

約数和(自身を含む): 5386196088

約数和(自身を除く): 3108425048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1193, 2386, 4772, 5965, 9544, 11930, 11933, 19088, 23860, 23866, 38176, 47720, 47732, 59665, 95440, 95464, 119330, 190880, 190928, 238660, 381856, 477320, 954640, 1909280, 14236069, 28472138, 56944276, 71180345, 113888552, 142360690, 227777104, 284721380, 455554208, 569442760, 1138885520, 2277771040]

約数ペア:

[(1, 2277771040), (2, 1138885520), (4, 569442760), (5, 455554208), (8, 284721380), (10, 227777104), (16, 142360690), (20, 113888552), (32, 71180345), (40, 56944276), (80, 28472138), (160, 14236069), (1193, 1909280), (2386, 954640), (4772, 477320), (5965, 381856), (9544, 238660), (11930, 190928), (11933, 190880), (19088, 119330), (23860, 95464), (23866, 95440), (38176, 59665), (47720, 47732)]