2019343006

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{5623}}^1$

素因数の和:5896

約数の個数: 32

約数和(自身を含む): 3262099968

約数和(自身を除く): 1242756962

約数列:

[1, 2, 23, 37, 46, 74, 211, 422, 851, 1702, 4853, 5623, 7807, 9706, 11246, 15614, 129329, 179561, 208051, 258658, 359122, 416102, 1186453, 2372906, 4785173, 9570346, 27288419, 43898761, 54576838, 87797522, 1009671503, 2019343006]

約数ペア:

[(1, 2019343006), (2, 1009671503), (23, 87797522), (37, 54576838), (46, 43898761), (74, 27288419), (211, 9570346), (422, 4785173), (851, 2372906), (1702, 1186453), (4853, 416102), (5623, 359122), (7807, 258658), (9706, 208051), (11246, 179561), (15614, 129329)]