2192060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8431}}^1$

素因数の和:8453

約数の個数: 24

約数和(自身を含む): 4958016

約数和(自身を除く): 2765956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 8431, 16862, 33724, 42155, 84310, 109603, 168620, 219206, 438412, 548015, 1096030, 2192060]

約数ペア:

[(1, 2192060), (2, 1096030), (4, 548015), (5, 438412), (10, 219206), (13, 168620), (20, 109603), (26, 84310), (52, 42155), (65, 33724), (130, 16862), (260, 8431)]