3454460

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2081}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 7345296

約数和(自身を除く): 3890836

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 2081, 4162, 8324, 10405, 20810, 41620, 172723, 345446, 690892, 863615, 1727230, 3454460]

約数ペア:

[(1, 3454460), (2, 1727230), (4, 863615), (5, 690892), (10, 345446), (20, 172723), (83, 41620), (166, 20810), (332, 10405), (415, 8324), (830, 4162), (1660, 2081)]