2013584240

素因数分解:

$2^4\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{24413}}^1$

素因数の和:25457

約数の個数: 40

約数和(自身を含む): 4686316128

約数和(自身を除く): 2672731888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1031, 2062, 4124, 5155, 8248, 10310, 16496, 20620, 24413, 41240, 48826, 82480, 97652, 122065, 195304, 244130, 390608, 488260, 976520, 1953040, 25169803, 50339606, 100679212, 125849015, 201358424, 251698030, 402716848, 503396060, 1006792120, 2013584240]

約数ペア:

[(1, 2013584240), (2, 1006792120), (4, 503396060), (5, 402716848), (8, 251698030), (10, 201358424), (16, 125849015), (20, 100679212), (40, 50339606), (80, 25169803), (1031, 1953040), (2062, 976520), (4124, 488260), (5155, 390608), (8248, 244130), (10310, 195304), (16496, 122065), (20620, 97652), (24413, 82480), (41240, 48826)]