2920845310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{281663}}^1$

素因数の和:281748

約数の個数: 32

約数和(自身を含む): 5658066432

約数和(自身を除く): 2737221122

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 281663, 563326, 1408315, 2816630, 4788271, 9576542, 17181443, 23941355, 34362886, 47882710, 85907215, 171814430, 292084531, 584169062, 1460422655, 2920845310]

約数ペア:

[(1, 2920845310), (2, 1460422655), (5, 584169062), (10, 292084531), (17, 171814430), (34, 85907215), (61, 47882710), (85, 34362886), (122, 23941355), (170, 17181443), (305, 9576542), (610, 4788271), (1037, 2816630), (2074, 1408315), (5185, 563326), (10370, 281663)]