677647908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2689079}}^1$

素因数の和:2689096

約数の個数: 36

約数和(自身を含む): 1957650240

約数和(自身を除く): 1280002332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2689079, 5378158, 8067237, 10756316, 16134474, 18823553, 24201711, 32268948, 37647106, 48403422, 56470659, 75294212, 96806844, 112941318, 169411977, 225882636, 338823954, 677647908]

約数ペア:

[(1, 677647908), (2, 338823954), (3, 225882636), (4, 169411977), (6, 112941318), (7, 96806844), (9, 75294212), (12, 56470659), (14, 48403422), (18, 37647106), (21, 32268948), (28, 24201711), (36, 18823553), (42, 16134474), (63, 10756316), (84, 8067237), (126, 5378158), (252, 2689079)]