2018959351

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{2753}}^1$

素因数の和:3402

約数の個数: 16

約数和(自身を含む): 2139395328

約数和(自身を除く): 120435977

約数列:

[1, 31, 41, 577, 1271, 2753, 17887, 23657, 85343, 112873, 733367, 1588481, 3499063, 49242911, 65127721, 2018959351]

約数ペア:

[(1, 2018959351), (31, 65127721), (41, 49242911), (577, 3499063), (1271, 1588481), (2753, 733367), (17887, 112873), (23657, 85343)]