2431982238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{57904339}}^1$

素因数の和:57904351

約数の個数: 16

約数和(自身を含む): 5558816640

約数和(自身を除く): 3126834402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 57904339, 115808678, 173713017, 347426034, 405330373, 810660746, 1215991119, 2431982238]

約数ペア:

[(1, 2431982238), (2, 1215991119), (3, 810660746), (6, 405330373), (7, 347426034), (14, 173713017), (21, 115808678), (42, 57904339)]