30866152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3109}}^1$

素因数の和:3205

約数の個数: 32

約数和(自身を含む): 62137800

約数和(自身を除く): 31271648

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 3109, 4964, 6218, 9928, 12436, 24872, 52853, 105706, 211412, 226957, 422824, 453914, 907828, 1815656, 3858269, 7716538, 15433076, 30866152]

約数ペア:

[(1, 30866152), (2, 15433076), (4, 7716538), (8, 3858269), (17, 1815656), (34, 907828), (68, 453914), (73, 422824), (136, 226957), (146, 211412), (292, 105706), (584, 52853), (1241, 24872), (2482, 12436), (3109, 9928), (4964, 6218)]