2468834888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{325189}}^1$

素因数の和:325281

約数の個数: 32

約数和(自身を含む): 5053452600

約数和(自身を除く): 2584617712

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 325189, 650378, 1300756, 2601512, 4227457, 8454914, 16909828, 23738797, 33819656, 47477594, 94955188, 189910376, 308604361, 617208722, 1234417444, 2468834888]

約数ペア:

[(1, 2468834888), (2, 1234417444), (4, 617208722), (8, 308604361), (13, 189910376), (26, 94955188), (52, 47477594), (73, 33819656), (104, 23738797), (146, 16909828), (292, 8454914), (584, 4227457), (949, 2601512), (1898, 1300756), (3796, 650378), (7592, 325189)]