2539908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10079}}^1$

素因数の和:10096

約数の個数: 36

約数和(自身を含む): 7338240

約数和(自身を除く): 4798332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10079, 20158, 30237, 40316, 60474, 70553, 90711, 120948, 141106, 181422, 211659, 282212, 362844, 423318, 634977, 846636, 1269954, 2539908]

約数ペア:

[(1, 2539908), (2, 1269954), (3, 846636), (4, 634977), (6, 423318), (7, 362844), (9, 282212), (12, 211659), (14, 181422), (18, 141106), (21, 120948), (28, 90711), (36, 70553), (42, 60474), (63, 40316), (84, 30237), (126, 20158), (252, 10079)]