279432012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1225579}}^1$

素因数の和:1225605

約数の個数: 24

約数和(自身を含む): 686324800

約数和(自身を除く): 406892788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1225579, 2451158, 3676737, 4902316, 7353474, 14706948, 23286001, 46572002, 69858003, 93144004, 139716006, 279432012]

約数ペア:

[(1, 279432012), (2, 139716006), (3, 93144004), (4, 69858003), (6, 46572002), (12, 23286001), (19, 14706948), (38, 7353474), (57, 4902316), (76, 3676737), (114, 2451158), (228, 1225579)]