2837996958

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{631}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 5962844160

約数和(自身を除く): 3124847202

約数列:

[1, 2, 3, 6, 41, 47, 82, 94, 123, 141, 246, 282, 389, 631, 778, 1167, 1262, 1893, 1927, 2334, 3786, 3854, 5781, 11562, 15949, 18283, 25871, 29657, 31898, 36566, 47847, 51742, 54849, 59314, 77613, 88971, 95694, 109698, 155226, 177942, 245459, 490918, 736377, 749603, 1215937, 1472754, 1499206, 2248809, 2431874, 3647811, 4497618, 7295622, 10063819, 11536573, 20127638, 23073146, 30191457, 34609719, 60382914, 69219438, 472999493, 945998986, 1418998479, 2837996958]

約数ペア:

[(1, 2837996958), (2, 1418998479), (3, 945998986), (6, 472999493), (41, 69219438), (47, 60382914), (82, 34609719), (94, 30191457), (123, 23073146), (141, 20127638), (246, 11536573), (282, 10063819), (389, 7295622), (631, 4497618), (778, 3647811), (1167, 2431874), (1262, 2248809), (1893, 1499206), (1927, 1472754), (2334, 1215937), (3786, 749603), (3854, 736377), (5781, 490918), (11562, 245459), (15949, 177942), (18283, 155226), (25871, 109698), (29657, 95694), (31898, 88971), (36566, 77613), (47847, 59314), (51742, 54849)]