3119375230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{315407}}^1$

素因数の和:315480

約数の個数: 32

約数和(自身を含む): 5995275264

約数和(自身を除く): 2875900034

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 9890, 315407, 630814, 1577035, 3154070, 7254361, 13562501, 14508722, 27125002, 36271805, 67812505, 72543610, 135625010, 311937523, 623875046, 1559687615, 3119375230]

約数ペア:

[(1, 3119375230), (2, 1559687615), (5, 623875046), (10, 311937523), (23, 135625010), (43, 72543610), (46, 67812505), (86, 36271805), (115, 27125002), (215, 14508722), (230, 13562501), (430, 7254361), (989, 3154070), (1978, 1577035), (4945, 630814), (9890, 315407)]