2064804970

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1\times {\mathrm{1429}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 3751038720

約数和(自身を除く): 1686233750

約数列:

[1, 2, 5, 10, 131, 262, 655, 1103, 1310, 1429, 2206, 2858, 5515, 7145, 11030, 14290, 144493, 187199, 288986, 374398, 722465, 935995, 1444930, 1576187, 1871990, 3152374, 7880935, 15761870, 206480497, 412960994, 1032402485, 2064804970]

約数ペア:

[(1, 2064804970), (2, 1032402485), (5, 412960994), (10, 206480497), (131, 15761870), (262, 7880935), (655, 3152374), (1103, 1871990), (1310, 1576187), (1429, 1444930), (2206, 935995), (2858, 722465), (5515, 374398), (7145, 288986), (11030, 187199), (14290, 144493)]