2005046224

素因数分解:

$2^4\times {\mathrm{10303}}^1\times {\mathrm{12163}}^1$

素因数の和:22474

約数の個数: 20

約数和(自身を含む): 3885473536

約数和(自身を除く): 1880427312

約数列:

[1, 2, 4, 8, 16, 10303, 12163, 20606, 24326, 41212, 48652, 82424, 97304, 164848, 194608, 125315389, 250630778, 501261556, 1002523112, 2005046224]

約数ペア:

[(1, 2005046224), (2, 1002523112), (4, 501261556), (8, 250630778), (16, 125315389), (10303, 194608), (12163, 164848), (20606, 97304), (24326, 82424), (41212, 48652)]