2772219618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{22001743}}^1$

素因数の和:22001758

約数の個数: 24

約数和(自身を含む): 6864544128

約数和(自身を除く): 4092324510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 22001743, 44003486, 66005229, 132010458, 154012201, 198015687, 308024402, 396031374, 462036603, 924073206, 1386109809, 2772219618]

約数ペア:

[(1, 2772219618), (2, 1386109809), (3, 924073206), (6, 462036603), (7, 396031374), (9, 308024402), (14, 198015687), (18, 154012201), (21, 132010458), (42, 66005229), (63, 44003486), (126, 22001743)]