20170199670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2392669}}^1$

素因数の和:2392960

約数の個数: 32

約数和(自身を含む): 48580771680

約数和(自身を除く): 28410572010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 2392669, 4785338, 7178007, 11963345, 14356014, 23926690, 35890035, 71780070, 672339989, 1344679978, 2017019967, 3361699945, 4034039934, 6723399890, 10085099835, 20170199670]

約数ペア:

[(1, 20170199670), (2, 10085099835), (3, 6723399890), (5, 4034039934), (6, 3361699945), (10, 2017019967), (15, 1344679978), (30, 672339989), (281, 71780070), (562, 35890035), (843, 23926690), (1405, 14356014), (1686, 11963345), (2810, 7178007), (4215, 4785338), (8430, 2392669)]