2254645222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1\times {\mathrm{18217}}^1$

素因数の和:21495

約数の個数: 16

約数和(自身を含む): 3561254640

約数和(自身を除く): 1306609418

約数列:

[1, 2, 19, 38, 3257, 6514, 18217, 36434, 61883, 123766, 346123, 692246, 59332769, 118665538, 1127322611, 2254645222]

約数ペア:

[(1, 2254645222), (2, 1127322611), (19, 118665538), (38, 59332769), (3257, 692246), (6514, 346123), (18217, 123766), (36434, 61883)]