2010912304

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{409}}^1\times {\mathrm{2243}}^1$

素因数の和:2797

約数の個数: 40

約数和(自身を含む): 3935931120

約数和(自身を除く): 1925018816

約数列:

[1, 2, 4, 8, 16, 137, 274, 409, 548, 818, 1096, 1636, 2192, 2243, 3272, 4486, 6544, 8972, 17944, 35888, 56033, 112066, 224132, 307291, 448264, 614582, 896528, 917387, 1229164, 1834774, 2458328, 3669548, 4916656, 7339096, 14678192, 125682019, 251364038, 502728076, 1005456152, 2010912304]

約数ペア:

[(1, 2010912304), (2, 1005456152), (4, 502728076), (8, 251364038), (16, 125682019), (137, 14678192), (274, 7339096), (409, 4916656), (548, 3669548), (818, 2458328), (1096, 1834774), (1636, 1229164), (2192, 917387), (2243, 896528), (3272, 614582), (4486, 448264), (6544, 307291), (8972, 224132), (17944, 112066), (35888, 56033)]