2007449740804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3271}}^1\times {\mathrm{8075149}}^1$

素因数の和:8078443

約数の個数: 24

約数和(自身を含む): 3699064712000

約数和(自身を除く): 1691614971196

約数列:

[1, 2, 4, 19, 38, 76, 3271, 6542, 13084, 62149, 124298, 248596, 8075149, 16150298, 32300596, 153427831, 306855662, 613711324, 26413812379, 52827624758, 105655249516, 501862435201, 1003724870402, 2007449740804]

約数ペア:

[(1, 2007449740804), (2, 1003724870402), (4, 501862435201), (19, 105655249516), (38, 52827624758), (76, 26413812379), (3271, 613711324), (6542, 306855662), (13084, 153427831), (62149, 32300596), (124298, 16150298), (248596, 8075149)]