2192752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7213}}^1$

素因数の和:7240

約数の個数: 20

約数和(自身を含む): 4472680

約数和(自身を除く): 2279928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7213, 14426, 28852, 57704, 115408, 137047, 274094, 548188, 1096376, 2192752]

約数ペア:

[(1, 2192752), (2, 1096376), (4, 548188), (8, 274094), (16, 137047), (19, 115408), (38, 57704), (76, 28852), (152, 14426), (304, 7213)]