2872424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 5728320

約数和(自身を除く): 2855896

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 233, 268, 466, 536, 932, 1541, 1864, 3082, 5359, 6164, 10718, 12328, 15611, 21436, 31222, 42872, 62444, 124888, 359053, 718106, 1436212, 2872424]

約数ペア:

[(1, 2872424), (2, 1436212), (4, 718106), (8, 359053), (23, 124888), (46, 62444), (67, 42872), (92, 31222), (134, 21436), (184, 15611), (233, 12328), (268, 10718), (466, 6164), (536, 5359), (932, 3082), (1541, 1864)]