2007872

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:378

約数の個数: 28

約数和(自身を含む): 4030980

約数和(自身を除く): 2023108

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 229, 274, 458, 548, 916, 1096, 1832, 2192, 3664, 4384, 7328, 8768, 14656, 31373, 62746, 125492, 250984, 501968, 1003936, 2007872]

約数ペア:

[(1, 2007872), (2, 1003936), (4, 501968), (8, 250984), (16, 125492), (32, 62746), (64, 31373), (137, 14656), (229, 8768), (274, 7328), (458, 4384), (548, 3664), (916, 2192), (1096, 1832)]