2129498434

素因数分解:

$2^1\times 7^1\times {\mathrm{4327}}^1\times {\mathrm{35153}}^1$

素因数の和:39489

約数の個数: 16

約数和(自身を含む): 3651516288

約数和(自身を除く): 1522017854

約数列:

[1, 2, 7, 14, 4327, 8654, 30289, 35153, 60578, 70306, 246071, 492142, 152107031, 304214062, 1064749217, 2129498434]

約数ペア:

[(1, 2129498434), (2, 1064749217), (7, 304214062), (14, 152107031), (4327, 492142), (8654, 246071), (30289, 70306), (35153, 60578)]