1837421930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{9257}}^1$

素因数の和:10150

約数の個数: 32

約数和(自身を含む): 3455529984

約数和(自身を除く): 1618108054

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 863, 1726, 4315, 8630, 9257, 18514, 19849, 39698, 46285, 92570, 99245, 198490, 212911, 425822, 1064555, 2129110, 7988791, 15977582, 39943955, 79887910, 183742193, 367484386, 918710965, 1837421930]

約数ペア:

[(1, 1837421930), (2, 918710965), (5, 367484386), (10, 183742193), (23, 79887910), (46, 39943955), (115, 15977582), (230, 7988791), (863, 2129110), (1726, 1064555), (4315, 425822), (8630, 212911), (9257, 198490), (18514, 99245), (19849, 92570), (39698, 46285)]