2010020747

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{8053}}^1$

素因数の和:8438

約数の個数: 16

約数和(自身を含む): 2321871552

約数和(自身を除く): 311850805

約数列:

[1, 7, 181, 197, 1267, 1379, 8053, 35657, 56371, 249599, 1457593, 1586441, 10203151, 11105087, 287145821, 2010020747]

約数ペア:

[(1, 2010020747), (7, 287145821), (181, 11105087), (197, 10203151), (1267, 1586441), (1379, 1457593), (8053, 249599), (35657, 56371)]