1580768783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4999}}^1$

素因数の和:5135

約数の個数: 32

約数和(自身を含む): 1944000000

約数和(自身を除く): 363231217

約数列:

[1, 11, 17, 19, 89, 187, 209, 323, 979, 1513, 1691, 3553, 4999, 16643, 18601, 28747, 54989, 84983, 94981, 316217, 444911, 934813, 1044791, 1614677, 4894021, 7563487, 8453309, 17761447, 83198357, 92986399, 143706253, 1580768783]

約数ペア:

[(1, 1580768783), (11, 143706253), (17, 92986399), (19, 83198357), (89, 17761447), (187, 8453309), (209, 7563487), (323, 4894021), (979, 1614677), (1513, 1044791), (1691, 934813), (3553, 444911), (4999, 316217), (16643, 94981), (18601, 84983), (28747, 54989)]