2999764004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{283961}}^1$

素因数の和:284123

約数の個数: 24

約数和(自身を含む): 5565655200

約数和(自身を除く): 2565891196

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 283961, 567922, 1135844, 5395259, 10790518, 21581036, 39470579, 78941158, 157882316, 749941001, 1499882002, 2999764004]

約数ペア:

[(1, 2999764004), (2, 1499882002), (4, 749941001), (19, 157882316), (38, 78941158), (76, 39470579), (139, 21581036), (278, 10790518), (556, 5395259), (2641, 1135844), (5282, 567922), (10564, 283961)]