1036161620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3985237}}^1$

素因数の和:3985259

約数の個数: 24

約数和(自身を含む): 2343319944

約数和(自身を除く): 1307158324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3985237, 7970474, 15940948, 19926185, 39852370, 51808081, 79704740, 103616162, 207232324, 259040405, 518080810, 1036161620]

約数ペア:

[(1, 1036161620), (2, 518080810), (4, 259040405), (5, 207232324), (10, 103616162), (13, 79704740), (20, 51808081), (26, 39852370), (52, 19926185), (65, 15940948), (130, 7970474), (260, 3985237)]