2280450004

素因数分解:

$2^2\times 7^2\times {\mathrm{1493}}^1\times {\mathrm{7793}}^1$

素因数の和:9304

約数の個数: 36

約数和(自身を含む): 4646050164

約数和(自身を除く): 2365600160

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1493, 2986, 5972, 7793, 10451, 15586, 20902, 31172, 41804, 54551, 73157, 109102, 146314, 218204, 292628, 381857, 763714, 1527428, 11634949, 23269898, 46539796, 81444643, 162889286, 325778572, 570112501, 1140225002, 2280450004]

約数ペア:

[(1, 2280450004), (2, 1140225002), (4, 570112501), (7, 325778572), (14, 162889286), (28, 81444643), (49, 46539796), (98, 23269898), (196, 11634949), (1493, 1527428), (2986, 763714), (5972, 381857), (7793, 292628), (10451, 218204), (15586, 146314), (20902, 109102), (31172, 73157), (41804, 54551)]