2016329715

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{2909}}^1$

素因数の和:3204

約数の個数: 48

約数和(自身を含む): 3560862240

約数和(自身を除く): 1544532525

約数列:

[1, 3, 5, 9, 15, 45, 73, 211, 219, 365, 633, 657, 1055, 1095, 1899, 2909, 3165, 3285, 8727, 9495, 14545, 15403, 26181, 43635, 46209, 77015, 130905, 138627, 212357, 231045, 613799, 637071, 693135, 1061785, 1841397, 1911213, 3068995, 3185355, 5524191, 9206985, 9556065, 27620955, 44807327, 134421981, 224036635, 403265943, 672109905, 2016329715]

約数ペア:

[(1, 2016329715), (3, 672109905), (5, 403265943), (9, 224036635), (15, 134421981), (45, 44807327), (73, 27620955), (211, 9556065), (219, 9206985), (365, 5524191), (633, 3185355), (657, 3068995), (1055, 1911213), (1095, 1841397), (1899, 1061785), (2909, 693135), (3165, 637071), (3285, 613799), (8727, 231045), (9495, 212357), (14545, 138627), (15403, 130905), (26181, 77015), (43635, 46209)]