2894498

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 4604640

約数和(自身を除く): 1710142

約数列:

[1, 2, 19, 38, 211, 361, 422, 722, 4009, 6859, 8018, 13718, 76171, 152342, 1447249, 2894498]

約数ペア:

[(1, 2894498), (2, 1447249), (19, 152342), (38, 76171), (211, 13718), (361, 8018), (422, 6859), (722, 4009)]