3392920

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 7686720

約数和(自身を除く): 4293800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 313, 542, 626, 1084, 1252, 1355, 1565, 2168, 2504, 2710, 3130, 5420, 6260, 10840, 12520, 84823, 169646, 339292, 424115, 678584, 848230, 1696460, 3392920]

約数ペア:

[(1, 3392920), (2, 1696460), (4, 848230), (5, 678584), (8, 424115), (10, 339292), (20, 169646), (40, 84823), (271, 12520), (313, 10840), (542, 6260), (626, 5420), (1084, 3130), (1252, 2710), (1355, 2504), (1565, 2168)]