2154562176

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431603}}^1$

素因数の和:431633

約数の個数: 64

約数和(自身を含む): 6163305120

約数和(自身を除く): 4008742944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 431603, 863206, 1294809, 1726412, 2589618, 3452824, 5179236, 5610839, 6905648, 10358472, 11221678, 13811296, 16832517, 20716944, 22443356, 27622592, 33665034, 41433888, 44886712, 55245184, 67330068, 82867776, 89773424, 134660136, 165735552, 179546848, 269320272, 359093696, 538640544, 718187392, 1077281088, 2154562176]

約数ペア:

[(1, 2154562176), (2, 1077281088), (3, 718187392), (4, 538640544), (6, 359093696), (8, 269320272), (12, 179546848), (13, 165735552), (16, 134660136), (24, 89773424), (26, 82867776), (32, 67330068), (39, 55245184), (48, 44886712), (52, 41433888), (64, 33665034), (78, 27622592), (96, 22443356), (104, 20716944), (128, 16832517), (156, 13811296), (192, 11221678), (208, 10358472), (312, 6905648), (384, 5610839), (416, 5179236), (624, 3452824), (832, 2589618), (1248, 1726412), (1664, 1294809), (2496, 863206), (4992, 431603)]