2871567172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^2\times {\mathrm{1289}}^1$

素因数の和:1672

約数の個数: 36

約数和(自身を含む): 5354555220

約数和(自身を除く): 2482988048

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 1289, 2578, 3077, 5156, 6154, 12308, 21913, 32761, 43826, 65522, 87652, 131044, 233309, 466618, 556937, 933236, 1113874, 2227748, 3966253, 7932506, 15865012, 42228929, 84457858, 168915716, 717891793, 1435783586, 2871567172]

約数ペア:

[(1, 2871567172), (2, 1435783586), (4, 717891793), (17, 168915716), (34, 84457858), (68, 42228929), (181, 15865012), (362, 7932506), (724, 3966253), (1289, 2227748), (2578, 1113874), (3077, 933236), (5156, 556937), (6154, 466618), (12308, 233309), (21913, 131044), (32761, 87652), (43826, 65522)]