2565808130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{7573}}^1$

素因数の和:9590

約数の個数: 32

約数和(自身を含む): 4893228144

約数和(自身を除く): 2327420014

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1993, 3986, 7573, 9965, 15146, 19930, 33881, 37865, 67762, 75730, 128741, 169405, 257482, 338810, 643705, 1287410, 15092989, 30185978, 75464945, 150929890, 256580813, 513161626, 1282904065, 2565808130]

約数ペア:

[(1, 2565808130), (2, 1282904065), (5, 513161626), (10, 256580813), (17, 150929890), (34, 75464945), (85, 30185978), (170, 15092989), (1993, 1287410), (3986, 643705), (7573, 338810), (9965, 257482), (15146, 169405), (19930, 128741), (33881, 75730), (37865, 67762)]