19117686624

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1933423}}^1$

素因数の和:1933539

約数の個数: 48

約数和(自身を含む): 50671176192

約数和(自身を除く): 31553489568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 9888, 1933423, 3866846, 5800269, 7733692, 11600538, 15467384, 23201076, 30934768, 46402152, 61869536, 92804304, 185608608, 199142569, 398285138, 597427707, 796570276, 1194855414, 1593140552, 2389710828, 3186281104, 4779421656, 6372562208, 9558843312, 19117686624]

約数ペア:

[(1, 19117686624), (2, 9558843312), (3, 6372562208), (4, 4779421656), (6, 3186281104), (8, 2389710828), (12, 1593140552), (16, 1194855414), (24, 796570276), (32, 597427707), (48, 398285138), (96, 199142569), (103, 185608608), (206, 92804304), (309, 61869536), (412, 46402152), (618, 30934768), (824, 23201076), (1236, 15467384), (1648, 11600538), (2472, 7733692), (3296, 5800269), (4944, 3866846), (9888, 1933423)]