2008710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2029}}^1$

素因数の和:2053

約数の個数: 48

約数和(自身を含む): 5700240

約数和(自身を除く): 3691530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2029, 4058, 6087, 10145, 12174, 18261, 20290, 22319, 30435, 36522, 44638, 60870, 66957, 91305, 111595, 133914, 182610, 200871, 223190, 334785, 401742, 669570, 1004355, 2008710]

約数ペア:

[(1, 2008710), (2, 1004355), (3, 669570), (5, 401742), (6, 334785), (9, 223190), (10, 200871), (11, 182610), (15, 133914), (18, 111595), (22, 91305), (30, 66957), (33, 60870), (45, 44638), (55, 36522), (66, 30435), (90, 22319), (99, 20290), (110, 18261), (165, 12174), (198, 10145), (330, 6087), (495, 4058), (990, 2029)]