2886642431

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{56249}}^1$

素因数の和:56378

約数の個数: 16

約数和(自身を含む): 3163500000

約数和(自身を除く): 276857569

約数列:

[1, 19, 37, 73, 703, 1387, 2701, 51319, 56249, 1068731, 2081213, 4106177, 39543047, 78017363, 151928549, 2886642431]

約数ペア:

[(1, 2886642431), (19, 151928549), (37, 78017363), (73, 39543047), (703, 4106177), (1387, 2081213), (2701, 1068731), (51319, 56249)]