2305851238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{3469}}^1$

素因数の和:3724

約数の個数: 32

約数和(自身を含む): 3645665280

約数和(自身を除く): 1339814042

約数列:

[1, 2, 31, 62, 71, 142, 151, 302, 2201, 3469, 4402, 4681, 6938, 9362, 10721, 21442, 107539, 215078, 246299, 332351, 492598, 523819, 664702, 1047638, 7635269, 15270538, 16238389, 32476778, 37191149, 74382298, 1152925619, 2305851238]

約数ペア:

[(1, 2305851238), (2, 1152925619), (31, 74382298), (62, 37191149), (71, 32476778), (142, 16238389), (151, 15270538), (302, 7635269), (2201, 1047638), (3469, 664702), (4402, 523819), (4681, 492598), (6938, 332351), (9362, 246299), (10721, 215078), (21442, 107539)]