2199551446

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{823}}^1\times {\mathrm{4931}}^1$

素因数の和:6027

約数の個数: 16

約数和(自身を含む): 3316197888

約数和(自身を除く): 1116646442

約数列:

[1, 2, 271, 542, 823, 1646, 4931, 9862, 223033, 446066, 1336301, 2672602, 4058213, 8116426, 1099775723, 2199551446]

約数ペア:

[(1, 2199551446), (2, 1099775723), (271, 8116426), (542, 4058213), (823, 2672602), (1646, 1336301), (4931, 446066), (9862, 223033)]