3952460

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2381}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 8403696

約数和(自身を除く): 4451236

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 2381, 4762, 9524, 11905, 23810, 47620, 197623, 395246, 790492, 988115, 1976230, 3952460]

約数ペア:

[(1, 3952460), (2, 1976230), (4, 988115), (5, 790492), (10, 395246), (20, 197623), (83, 47620), (166, 23810), (332, 11905), (415, 9524), (830, 4762), (1660, 2381)]