2439765503

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{488833}}^1$

素因数の和:488894

約数の個数: 16

約数和(自身を含む): 3003396096

約数和(自身を除く): 563630593

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 488833, 3421831, 11243159, 15153823, 78702113, 106076761, 348537929, 2439765503]

約数ペア:

[(1, 2439765503), (7, 348537929), (23, 106076761), (31, 78702113), (161, 15153823), (217, 11243159), (713, 3421831), (4991, 488833)]