2013375438

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1373}}^1\times {\mathrm{1987}}^1$

素因数の和:3409

約数の個数: 48

約数和(自身を含む): 4474216656

約数和(自身を除く): 2460841218

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1373, 1987, 2746, 3974, 4119, 5961, 8238, 11922, 12357, 17883, 24714, 35766, 56293, 81467, 112586, 162934, 168879, 244401, 337758, 488802, 506637, 733203, 1013274, 1466406, 2728151, 5456302, 8184453, 16368906, 24553359, 49106718, 111854191, 223708382, 335562573, 671125146, 1006687719, 2013375438]

約数ペア:

[(1, 2013375438), (2, 1006687719), (3, 671125146), (6, 335562573), (9, 223708382), (18, 111854191), (41, 49106718), (82, 24553359), (123, 16368906), (246, 8184453), (369, 5456302), (738, 2728151), (1373, 1466406), (1987, 1013274), (2746, 733203), (3974, 506637), (4119, 488802), (5961, 337758), (8238, 244401), (11922, 168879), (12357, 162934), (17883, 112586), (24714, 81467), (35766, 56293)]