2104384

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 28

約数和(自身を含む): 4224528

約数和(自身を除く): 2120144

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 251, 262, 502, 524, 1004, 1048, 2008, 2096, 4016, 4192, 8032, 8384, 16064, 32881, 65762, 131524, 263048, 526096, 1052192, 2104384]

約数ペア:

[(1, 2104384), (2, 1052192), (4, 526096), (8, 263048), (16, 131524), (32, 65762), (64, 32881), (131, 16064), (251, 8384), (262, 8032), (502, 4192), (524, 4016), (1004, 2096), (1048, 2008)]