2021467546

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1667}}^1\times {\mathrm{2341}}^1$

素因数の和:4054

約数の個数: 32

約数和(自身を含む): 3562687872

約数和(自身を除く): 1541220326

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1667, 2341, 3334, 4682, 11669, 16387, 23338, 32774, 61679, 86617, 123358, 173234, 431753, 606319, 863506, 1212638, 3902447, 7804894, 27317129, 54634258, 144390539, 288781078, 1010733773, 2021467546]

約数ペア:

[(1, 2021467546), (2, 1010733773), (7, 288781078), (14, 144390539), (37, 54634258), (74, 27317129), (259, 7804894), (518, 3902447), (1667, 1212638), (2341, 863506), (3334, 606319), (4682, 431753), (11669, 173234), (16387, 123358), (23338, 86617), (32774, 61679)]