2200768

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:400

約数の個数: 28

約数和(自身を含む): 4416552

約数和(自身を除く): 2215784

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 251, 274, 502, 548, 1004, 1096, 2008, 2192, 4016, 4384, 8032, 8768, 16064, 34387, 68774, 137548, 275096, 550192, 1100384, 2200768]

約数ペア:

[(1, 2200768), (2, 1100384), (4, 550192), (8, 275096), (16, 137548), (32, 68774), (64, 34387), (137, 16064), (251, 8768), (274, 8032), (502, 4384), (548, 4016), (1004, 2192), (1096, 2008)]