6545690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 12683520

約数和(自身を除く): 6137830

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 733, 893, 1466, 1786, 3665, 4465, 7330, 8930, 13927, 27854, 34451, 68902, 69635, 139270, 172255, 344510, 654569, 1309138, 3272845, 6545690]

約数ペア:

[(1, 6545690), (2, 3272845), (5, 1309138), (10, 654569), (19, 344510), (38, 172255), (47, 139270), (94, 69635), (95, 68902), (190, 34451), (235, 27854), (470, 13927), (733, 8930), (893, 7330), (1466, 4465), (1786, 3665)]