2970313968

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{871571}}^1$

素因数の和:871653

約数の個数: 40

約数和(自身を含む): 7781394816

約数和(自身を除く): 4811080848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 871571, 1743142, 2614713, 3486284, 5229426, 6972568, 10458852, 13945136, 20917704, 41835408, 61881541, 123763082, 185644623, 247526164, 371289246, 495052328, 742578492, 990104656, 1485156984, 2970313968]

約数ペア:

[(1, 2970313968), (2, 1485156984), (3, 990104656), (4, 742578492), (6, 495052328), (8, 371289246), (12, 247526164), (16, 185644623), (24, 123763082), (48, 61881541), (71, 41835408), (142, 20917704), (213, 13945136), (284, 10458852), (426, 6972568), (568, 5229426), (852, 3486284), (1136, 2614713), (1704, 1743142), (3408, 871571)]