2858028

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 7060704

約数和(自身を除く): 4202676

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 157, 164, 222, 246, 314, 444, 471, 492, 628, 942, 1517, 1884, 3034, 4551, 5809, 6068, 6437, 9102, 11618, 12874, 17427, 18204, 19311, 23236, 25748, 34854, 38622, 69708, 77244, 238169, 476338, 714507, 952676, 1429014, 2858028]

約数ペア:

[(1, 2858028), (2, 1429014), (3, 952676), (4, 714507), (6, 476338), (12, 238169), (37, 77244), (41, 69708), (74, 38622), (82, 34854), (111, 25748), (123, 23236), (148, 19311), (157, 18204), (164, 17427), (222, 12874), (246, 11618), (314, 9102), (444, 6437), (471, 6068), (492, 5809), (628, 4551), (942, 3034), (1517, 1884)]