2531362286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{1669}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 4040064000

約数和(自身を除く): 1508701714

約数列:

[1, 2, 19, 38, 167, 239, 334, 478, 1669, 3173, 3338, 4541, 6346, 9082, 31711, 39913, 63422, 79826, 278723, 398891, 557446, 758347, 797782, 1516694, 5295737, 7578929, 10591474, 15157858, 66614797, 133229594, 1265681143, 2531362286]

約数ペア:

[(1, 2531362286), (2, 1265681143), (19, 133229594), (38, 66614797), (167, 15157858), (239, 10591474), (334, 7578929), (478, 5295737), (1669, 1516694), (3173, 797782), (3338, 758347), (4541, 557446), (6346, 398891), (9082, 278723), (31711, 79826), (39913, 63422)]