2086458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 4612032

約数和(自身を除く): 2525574

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 313, 606, 626, 939, 1111, 1878, 2222, 3333, 3443, 6666, 6886, 10329, 20658, 31613, 63226, 94839, 189678, 347743, 695486, 1043229, 2086458]

約数ペア:

[(1, 2086458), (2, 1043229), (3, 695486), (6, 347743), (11, 189678), (22, 94839), (33, 63226), (66, 31613), (101, 20658), (202, 10329), (303, 6886), (313, 6666), (606, 3443), (626, 3333), (939, 2222), (1111, 1878)]