2037989877

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{304223}}^1$

素因数の和:304273

約数の個数: 32

約数和(自身を含む): 3504660480

約数和(自身を除く): 1466670603

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 304223, 912669, 2129561, 3346453, 6388683, 8822467, 10039359, 23425171, 26467401, 61757269, 70275513, 97047137, 185271807, 291141411, 679329959, 2037989877]

約数ペア:

[(1, 2037989877), (3, 679329959), (7, 291141411), (11, 185271807), (21, 97047137), (29, 70275513), (33, 61757269), (77, 26467401), (87, 23425171), (203, 10039359), (231, 8822467), (319, 6388683), (609, 3346453), (957, 2129561), (2233, 912669), (6699, 304223)]