2038202229

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{8971}}^1$

素因数の和:9361

約数の個数: 32

約数和(自身を含む): 3215564800

約数和(自身を除く): 1177362571

約数列:

[1, 3, 7, 21, 31, 93, 217, 349, 651, 1047, 2443, 7329, 8971, 10819, 26913, 32457, 62797, 75733, 188391, 227199, 278101, 834303, 1946707, 3130879, 5840121, 9392637, 21916153, 65748459, 97057249, 291171747, 679400743, 2038202229]

約数ペア:

[(1, 2038202229), (3, 679400743), (7, 291171747), (21, 97057249), (31, 65748459), (93, 21916153), (217, 9392637), (349, 5840121), (651, 3130879), (1047, 1946707), (2443, 834303), (7329, 278101), (8971, 227199), (10819, 188391), (26913, 75733), (32457, 62797)]