11969070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{398969}}^1$

素因数の和:398979

約数の個数: 16

約数和(自身を含む): 28725840

約数和(自身を除く): 16756770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 398969, 797938, 1196907, 1994845, 2393814, 3989690, 5984535, 11969070]

約数ペア:

[(1, 11969070), (2, 5984535), (3, 3989690), (5, 2393814), (6, 1994845), (10, 1196907), (15, 797938), (30, 398969)]