2007169918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4063097}}^1$

素因数の和:4063131

約数の個数: 16

約数和(自身を含む): 3413002320

約数和(自身を除く): 1405832402

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4063097, 8126194, 52820261, 77198843, 105640522, 154397686, 1003584959, 2007169918]

約数ペア:

[(1, 2007169918), (2, 1003584959), (13, 154397686), (19, 105640522), (26, 77198843), (38, 52820261), (247, 8126194), (494, 4063097)]