10708780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28181}}^1$

素因数の和:28209

約数の個数: 24

約数和(自身を含む): 23672880

約数和(自身を除く): 12964100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 28181, 56362, 112724, 140905, 281810, 535439, 563620, 1070878, 2141756, 2677195, 5354390, 10708780]

約数ペア:

[(1, 10708780), (2, 5354390), (4, 2677195), (5, 2141756), (10, 1070878), (19, 563620), (20, 535439), (38, 281810), (76, 140905), (95, 112724), (190, 56362), (380, 28181)]