2016258304

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1423

約数の個数: 72

約数和(自身を含む): 4148927552

約数和(自身を除く): 2132669248

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 151, 172, 256, 302, 344, 604, 688, 1208, 1213, 1376, 2416, 2426, 2752, 4832, 4852, 5504, 6493, 9664, 9704, 11008, 12986, 19328, 19408, 25972, 38656, 38816, 51944, 52159, 77632, 103888, 104318, 155264, 183163, 207776, 208636, 310528, 366326, 415552, 417272, 732652, 831104, 834544, 1465304, 1662208, 1669088, 2930608, 3338176, 5861216, 6676352, 7876009, 11722432, 13352704, 15752018, 23444864, 31504036, 46889728, 63008072, 126016144, 252032288, 504064576, 1008129152, 2016258304]

約数ペア:

[(1, 2016258304), (2, 1008129152), (4, 504064576), (8, 252032288), (16, 126016144), (32, 63008072), (43, 46889728), (64, 31504036), (86, 23444864), (128, 15752018), (151, 13352704), (172, 11722432), (256, 7876009), (302, 6676352), (344, 5861216), (604, 3338176), (688, 2930608), (1208, 1669088), (1213, 1662208), (1376, 1465304), (2416, 834544), (2426, 831104), (2752, 732652), (4832, 417272), (4852, 415552), (5504, 366326), (6493, 310528), (9664, 208636), (9704, 207776), (11008, 183163), (12986, 155264), (19328, 104318), (19408, 103888), (25972, 77632), (38656, 52159), (38816, 51944)]