4467992230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{98479}}^1$

素因数の和:98848

約数の個数: 32

約数和(自身を含む): 8685936000

約数和(自身を除く): 4217943770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 349, 698, 1745, 3490, 4537, 9074, 22685, 45370, 98479, 196958, 492395, 984790, 1280227, 2560454, 6401135, 12802270, 34369171, 68738342, 171845855, 343691710, 446799223, 893598446, 2233996115, 4467992230]

約数ペア:

[(1, 4467992230), (2, 2233996115), (5, 893598446), (10, 446799223), (13, 343691710), (26, 171845855), (65, 68738342), (130, 34369171), (349, 12802270), (698, 6401135), (1745, 2560454), (3490, 1280227), (4537, 984790), (9074, 492395), (22685, 196958), (45370, 98479)]