2070294730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{356333}}^1$

素因数の和:356430

約数の個数: 32

約数和(自身を含む): 4310216064

約数和(自身を除く): 2239921334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 356333, 712666, 1781665, 2494331, 3563330, 4988662, 12471655, 24943310, 29575639, 59151278, 147878195, 207029473, 295756390, 414058946, 1035147365, 2070294730]

約数ペア:

[(1, 2070294730), (2, 1035147365), (5, 414058946), (7, 295756390), (10, 207029473), (14, 147878195), (35, 59151278), (70, 29575639), (83, 24943310), (166, 12471655), (415, 4988662), (581, 3563330), (830, 2494331), (1162, 1781665), (2905, 712666), (5810, 356333)]