210003145974

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{6708937}}^1$

素因数の和:6709029

約数の個数: 48

約数和(自身を含む): 477247013568

約数和(自身を除く): 267243867594

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 222, 282, 333, 423, 666, 846, 1739, 3478, 5217, 10434, 15651, 31302, 6708937, 13417874, 20126811, 40253622, 60380433, 120760866, 248230669, 315320039, 496461338, 630640078, 744692007, 945960117, 1489384014, 1891920234, 2234076021, 2837880351, 4468152042, 5675760702, 11666841443, 23333682886, 35000524329, 70001048658, 105001572987, 210003145974]

約数ペア:

[(1, 210003145974), (2, 105001572987), (3, 70001048658), (6, 35000524329), (9, 23333682886), (18, 11666841443), (37, 5675760702), (47, 4468152042), (74, 2837880351), (94, 2234076021), (111, 1891920234), (141, 1489384014), (222, 945960117), (282, 744692007), (333, 630640078), (423, 496461338), (666, 315320039), (846, 248230669), (1739, 120760866), (3478, 60380433), (5217, 40253622), (10434, 20126811), (15651, 13417874), (31302, 6708937)]