2182568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 4384800

約数和(自身を除く): 2202232

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 173, 332, 346, 664, 692, 1384, 1577, 3154, 3287, 6308, 6574, 12616, 13148, 14359, 26296, 28718, 57436, 114872, 272821, 545642, 1091284, 2182568]

約数ペア:

[(1, 2182568), (2, 1091284), (4, 545642), (8, 272821), (19, 114872), (38, 57436), (76, 28718), (83, 26296), (152, 14359), (166, 13148), (173, 12616), (332, 6574), (346, 6308), (664, 3287), (692, 3154), (1384, 1577)]