2021786866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{29389}}^1$

素因数の和:29514

約数の個数: 32

約数和(自身を含む): 3428049600

約数和(自身を除く): 1406262734

約数列:

[1, 2, 11, 22, 53, 59, 106, 118, 583, 649, 1166, 1298, 3127, 6254, 29389, 34397, 58778, 68794, 323279, 646558, 1557617, 1733951, 3115234, 3467902, 17133787, 19073461, 34267574, 38146922, 91899403, 183798806, 1010893433, 2021786866]

約数ペア:

[(1, 2021786866), (2, 1010893433), (11, 183798806), (22, 91899403), (53, 38146922), (59, 34267574), (106, 19073461), (118, 17133787), (583, 3467902), (649, 3115234), (1166, 1733951), (1298, 1557617), (3127, 646558), (6254, 323279), (29389, 68794), (34397, 58778)]