20176608804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1513397}}^1$

素因数の和:1513516

約数の個数: 48

約数和(自身を含む): 51867176256

約数和(自身を除く): 31690567452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 101, 132, 202, 303, 404, 606, 1111, 1212, 2222, 3333, 4444, 6666, 13332, 1513397, 3026794, 4540191, 6053588, 9080382, 16647367, 18160764, 33294734, 49942101, 66589468, 99884202, 152853097, 199768404, 305706194, 458559291, 611412388, 917118582, 1681384067, 1834237164, 3362768134, 5044152201, 6725536268, 10088304402, 20176608804]

約数ペア:

[(1, 20176608804), (2, 10088304402), (3, 6725536268), (4, 5044152201), (6, 3362768134), (11, 1834237164), (12, 1681384067), (22, 917118582), (33, 611412388), (44, 458559291), (66, 305706194), (101, 199768404), (132, 152853097), (202, 99884202), (303, 66589468), (404, 49942101), (606, 33294734), (1111, 18160764), (1212, 16647367), (2222, 9080382), (3333, 6053588), (4444, 4540191), (6666, 3026794), (13332, 1513397)]