2689969327

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 2993760000

約数和(自身を除く): 303790673

約数列:

[1, 19, 29, 83, 131, 449, 551, 1577, 2407, 2489, 3799, 8531, 10873, 13021, 37267, 45733, 58819, 72181, 206587, 247399, 315317, 708073, 1080743, 1117561, 1705751, 4881977, 5991023, 20534117, 32409269, 92757563, 141577333, 2689969327]

約数ペア:

[(1, 2689969327), (19, 141577333), (29, 92757563), (83, 32409269), (131, 20534117), (449, 5991023), (551, 4881977), (1577, 1705751), (2407, 1117561), (2489, 1080743), (3799, 708073), (8531, 315317), (10873, 247399), (13021, 206587), (37267, 72181), (45733, 58819)]